Exactly What Is Memory Foam?

Memory foam mattresses quite literally, fell from outer space into our bedrooms. And this space aged technology is revolutionising the bedding world, offering greater sleep comfort than was previously possible. The following is a brief history of how this remarkable product came about.

Memory foam was originally developed by NASA to ease the pressure of extreme G-forces during space shuttle take off. However, it was never used in the space program. The initial memory foam, known as T-foam, gave off too much obnoxious gas for it to be used in a closed environment, such as a bedroom. T-foam also wasn't very durable - it would often compress or crack over time.

However, a small Swedish company called Tempur-Pedic saw the promise of this new material. Tempur-Pedic worked on and refined its version of memory foam; eventually manufacturing a version of memory foam it called TEMPUR. Initially the manufacturing process was expensive and the mattress was only sold to medical establishments that needed mattresses for patients that suffered back problems or from pressure point pain. The improvement of patients' sleep was astounding. Thankfully, the company realized the vast commercial profit that could be made by selling memory foam mattresses to the general public. The manufacturing process was further refined and costs were reduced - although the Tempur-Pedic still remains an expensive purchase, and shortly after, an affordable Tempur-Pedic memory foam mattress went on sale to the general public.

But exactly how does memory foam work?

Memory foam conforms to the exact shape of the sleeper's body. It is a very soft material and isn't able to provide the support necessary, which is why it is often used as a topper on mattresses.

Foam has been used in mattresses for many years. It compresses under body weight and later springs back to its original shape. But memory foam mattresses just don't compress; they mould to the shape of the sleeper's body and they don't spring immediately back into their original shape. The cells of a memory foam mattress employ an open cell structure, which means the cells of foam have holes in them. These compress fully and spread their air pressure to adjoining cells. This feature of memory foam is what really helps to reduce pressure points.

As well as yielding under weight, the cells of a memory foam mattress are heat sensitive; the more heat the more they compress. Temperature sensitivity helps the memory foam mattress to further conform to the exact shape of the sleeper's body.

Is all memory foam the same?

No. Many manufactures now claim to make memory foam mattresses. However, the cell structure of the memory foam isn't always the same. Some are made from low density memory foam or layered with other, cheaper foam products - to keep costs down. As a guideline, the mattress should have at least 3" of 5 lb density memory foam. A thickness of 2" may be adequate but a 3" memory foam mattress does give a better 'feel'. Buying thicker than 3" does have a drawback; memory foam is a soft material and, over time, can loose its shape. You can buy a 4" topper, but you would expect to replace this at some point in the future.

If you're seriously thinking of buy a memory foam mattress then buy one from one of the more reputable and established manufacturers. A memory foam mattress from Serta or Sealy is a good option as is buying from the original - and market leader - Tempur-Pedic.

Memory Foam Mattress Sleep Benefits and Selection Guide

Background:

Chances are that you first rested on a “Swedish” style mattress, also known as memory foam mattress, during one of your shopping sprees at the local mall. One’s first experience resting on a memory foam mattress is that it has a unique “feel” that melds to and envelops your body as compared to traditional spring mattress. For those who prefer the “feel” of a memory foam mattress here is a brief history and selection guide so you, the consumer, can make intelligent purchasing decisions. Memory foam had its origins in the NASA space Program. Memory foam was initially designed for the Space program because of its unique ability to evenly distribute and absorb the G-force pressures experienced by astronauts. The technical term for Memory Foam is "visco-elastic" foam. The initial commercial application for Memory Foam was in the medical field for patients who had severe sores or had to be bed-ridden for long extended time.

How is Memory Foam Mattress made:

Memory Foam Mattress is made from polyurethane foam and is constructed of 2 key sections: 1) Memory Foam (top layer) is located at the top layer adjacent to the body in order to sense the pressure and contours of your body. The memory foam is the essential component that gives memory foam mattress its unique "feel." 2) Beneath the Memory Foam is a layer of High Density Foam. The role of the High Density Foam is to provide structural support. The bottom of the memory foam mattress is lined with "non-slip" material to reduce any horizontal movement when installed. A ventilated bottom also provides outstanding air circulation for the optimal temperature. The hybrid combination of a top layer Memory Foam with a bottom layer High Density Foam gives memory foam mattress its unique pressure sensing, body conforming characteristics and outstanding overall support.

How does Memory Foam Mattress differ from a traditional mattress:

A traditional spring mattress depends on finite number of springs to support your body. Unfortunately, the limited number of springs can only approximately adjust to your body. Often there will be pockets of space between your body and the traditional mattress which is unsupported. Memory Foam is a visco-elastic foam material and for comparison purposes can be thought of as having infinite number of tiny "springs" which supports your body to much greater detail than can be offered by a spring mattress.

What are the benefits of Memory Foam Mattress:

Better fit:

Memory Foam senses pressure and molds its shape perfectly to your body. You can think of Memory Foam Mattress as a custom mattress for your body. The benefit is that every part of your body will be evenly supported by a memory foam mattress. Memory Foam will adjust its shape to the fine contours of you body to the minutest detail and its "memory" characteristics help reduce extraneous movements.

Reduced movement: Memory Foam’s visco-elastic properties greatly reduce unwanted movements and “bounce” caused by your partner’s movements. If you have a partner who moves during the night, memory foam will “absorb” the unwanted movement so you remain undisturbed.

What to look for when selecting a memory foam mattress:

Memory Foam Thickness: The unique feel and fit of a memory foam mattress is characterized by the top layer of the mattress. It is recommended that one select a mattress with a 3” thickness memory foam. Although some thinner memory foams are available, they are simply too thin and often “bottom out” and unable to support properly. A 3” memory foam top layer will ensure that you get the optimal support for the lifetime of the product.

Memory Foam Density: The density of the memory foam is measured in pounds/cubic feet. It is recommended that one select memory foam with a 5 lb density. Although heavier, the 5 lb density will have a longer lifetime than a low density foam and also will have the optimal “firmness”. A lower density foam mattress usually will feel too “soft.”

Packaging: Proper packaging and shipping of a memory foam mattress is important. Look for one that has been Vacuum packed and is “rolled” instead of folded. The rolling process is superior to folding because of its gradual bending and minimizes any sharp folds to the mattress. Vacuum packing ensures that the mattress is free from debris and reduces any chemical odors since all residual air is removed from the packaging.

Foam Mattress Pads Can Render Comfortable Sleep

The importance of sleep in the growth and development of the human body should not be taken for granted. You need sleep to rejuvenate and regain energy from fatigue. The loss of sleep in some people could lead to a feeling of reluctance to do physical activities or engage in them, affecting dispositions and sometimes family relationships. Having the right foam mattress can help ease away your tiredness and discomfort, and give you good sleep night after night. Sometimes, necessary improvement to your existing mattress can be done at less cost, time and effort.

Sleep Well with the Help of the Right Foam Mattress Pad

There are many companies today that are in the business of manufacturing and selling foam mattress pads. Foam mattress pads are cost saving measures because you may not even need to replace your mattress; you simply need to have it repaired or adjusted. All that is really needed is a mattress pad like the Memory Foam Mattress Pad, available in various sizes to suit your needs, so you will have longer and comfortable sleep.

If there’s a need for you to reinforce a bed mattress that has became too soft after a long time of use, you can buy a foam mattress pad that is firm. It can help you sleep better and avoid backaches, and it does not cost much. You do not even need to change your existing mattress. You only need to place the foam mattress pad over your old one. Make sure that that the foam mattress pad you buy is of the right size and thickness. This will eliminate bouncing over or tipping to the sides, which usually happens when the foam mattress pad is not of the right size with the mattress. Before buying a foam mattress pad, know what size your mattress is -- whether it's a single, twin, queen or king -- to avoid the inconvenience of exchanging it with the mattress pad store.

Some Helpful Measures

Foam mattress pads are not only used to reinforce sagging mattresses; they are also used by people suffering from back and joint pains. Foam mattress pads come in various sizes and are not expensive compared to acquiring new and famously branded mattresses.

Stop the tossing and turning over your old mattress. Buy a foam mattress pad so you can finally get some good night’s sleep. Visit your local mattresses stores, read newspaper ads or shop online where you are given wide choices or list of products at bargain prices. When shopping online, read the product return policy so you know what to do if you are not satisfied with your purchase.

Memory Foam Mattresses or Latex Foam Mattress?

In recent years, a number of new mattress technologies have come onto the market. Two of the most popular types are memory foam mattresses and latex foam mattresses. Both memory foam mattresses and latex foam mattresses seek to solve a problem that most people are familiar with, the tossing and turning that most of us experience in bed. Most of this tossing and turning is caused by a process referred to as pressure point arousal.

When we lie in bed at night, our body always rests more heavily on certain areas called pressure points. A side sleeper has pressure points located at the hip and shoulder, for example. The purpose of both memory foam and latex mattresses are to reduce these pressure points, by distributing pressure over a wide surface area. Memory foam has the additional benefit of conforming very closely to the body, and actually "filling gaps" between the body and the mattress surface.

Memory foam accomplishes this in part through the way it reacts to pressure. Metal springs and most types of foam will react to pressure by exerting equal, opposing force. Memory foam, because of its slow rebound time and open-cell structure, does not return pressure in this manner. The result is that less force is built up at pressure points, and a more consistent level of support is provided along the entire length of the body.

Latex mattresses, while they are a quality product, are exorbitantly expensive. A full mattress set with a foundation can cost as much as $3,000.00 dollars, compared to about $1,500.00 for a memory foam set. One advantage that probably belongs to latex mattresses is related to durability. Latex mattresses can last fifteen years without any compromise in performance. Memory foam, because of its greater pliability and ability to conform very closely to the body, tends to be slightly less durable, but can still last ten years with little or no degradation.

In fact, some memory foam mattress brands such as Sleep Aid www.sleepaidfactory.com place up to twenty-year warranties on their mattresses. In any case, both memory foam mattresses and latex mattresses will last far longer than traditional innerspring mattresses, which have a lifespan of around five years.

One of the things that make memory foam unique, also giving it an important advantage over latex foam, is its ability to react to body heat. When pressure points bear down on a memory foam mattress, they transfer more heat, and therefore soften the foam. It is this reaction to pressure points that allows memory foam to conform so readily to different body types.

For those suffering from excessive pressure point arousal, or specific sleep disorders like fibromyalgia, memory foam mattresses will be a better choice, as they relieve pressure points more effectively than do latex foam mattresses. The most expensive product is not always the best, and mattresses are one instance where thorough research, less expensive memory foam mattresses comes out on top. Find more information about the benefits of memory foam at www.healco.com and www.A1mattress.com.

Memory Foam and Latex Foam Mattress Provide You With a Superior

There is a great percentage of our population, probably more than 50% of people, who are somewhat afraid of change when it comes down to certain life issues. People have been sleeping on spring mattresses now, for centuries, and there is nothing wrong with that. Don't get us wrong, spring mattresses have come a long long way, and most of them are extremely comfortable, but there are arguably far superior alternatives such as a foam, memory foam or latex foam mattress.

If you suffer from back problems, sleep disorders, you toss and turn or you just want a fantastic night's sleep every night, a memory foam mattress or a latex foam mattress may be just what you need. Those are just two examples of mattresses made of foam available to you.

If you are unfamiliar with a foam mattress, as most people are, here's a little basic information as to what they actually are, and what makes them different from a spring mattress. One thing that should be clear is that there are several types. One type is the memory foam mattress, which is a polyurethane foam that is both pressure and temperature sensitive, and has the ability to form to the contour of your body and slowly return to its initial form.

Another type is the latex foam mattress, which is made with the sap of the Hevea Brasiliensis, which is a rubber tree. We won't get too far into this, but this type of mattress has many qualities very similar to the memory foam, and it also has many hypoallergenic qualities. These sleep systems are great for your body, spreading evenly underneath you causing absolutely no pressure points while you sleep deeply.

Before you go out and buy one of these foam mattresses, make sure to try a few of them out, and try not to fall asleep in the store. Buying a new sleep system can be a big investment with many advantages, so you should be alert and pay attention. Don't be afraid to ask the salesperson questions, such as the different categories of polyurethane foam and the difference that could make for you.

Foam density levels also make a difference, so it's mostly a matter of trying as many out as you can, and finding which one most appeals to you. One thing you should ba aware of is that once you own your latex or memory foam mattress, you will not want to sleep anywhere else but at home, so spoil yourself if you will, but please don't say we didn't warn you. Here's to a better night's sleep.

How To Buy Tempurpedic Mattress

Tempurpedic Mattresses are one of the best quality mattresses available on the market. They are not cheap but in my view, worth every cent. Most people looking to buy tempurpedic mattress do not have an idea of what to look for when buying. This article will attempt to address that problem.

There are two things you should be aware of before buying a tempurpedic mattress. They are foam density and ILD (Indention Load Deflection).

Memory Foam Density

Memory foam density is simply how much one cubic foot of memory foam weigh. Most tempurpedic mattress has a memory foam density of 5 lb. The problem with that is some people feel 5 lb foam density is too tough and firm, so other mattresses are introduced offering 4lb and even 3 lb density.

I would highly recommend buying a 4 lb density tempurpedic mattress as any lower than that is too soft and will not last very long. A 4 lb or 5 lb memory foam mattress can be expect to last up to 10 years and maybe even longer.

In fact, tempurpedic offers a 10 year warranty for all tempurpedic products. That goes to show how confident they are in their products.Recently, there has been word of even a 7 lb and 8 lb tempurpedic mattress though it is still experimental and not yet on the market.

Indentation Load Deflection

Indentation Load Deflection of ILD is an indication of the firmness of the memory foam product. In simple terms, it uses a measuring scale from 1 to 20. 1 being soft and 20 being firm. Most tempurpedic mattress has an ILD rating of 14 with other brands of mattresses in the ILD range of 8 to 14.

This is an important indication as to the tempurpedic mattress you are buying is genuine or fake. So make sure you ask the seller before buying a tempurpedic mattresses.

It is important you understand these 2 terms before you buy a tempurpedic mattress especially online where there are many sellers selling fake tempurpedic mattress.

Memory Foam Mattress

A calm and composed night's sleep depends primarily upon the quality of mattress we use in our beds. There are varieties of mattresses available in the market amongst which Memory foam Mattress has proved its superiority. Memory foam mattress is a unique type of mattress that is pressure and temperature sensitive.

In 1970s, NASA developed Memory Foam for use in their space program to protect the astronauts. Paradoxically, the material was never used in any space program. In the 1990s, the product was launched in the commercial market in the form of topper pads and then as foam mattresses.

A medical company, Tempur-Pedic, first recognized the possible commercial application of the foam. They examined the various versions of the foam and came out with a product that they called "Tempur". This Tempur had the property of pressure reduction.

When Memory foam first came out in the market, it was known as T-foam. However, this T-foam was not durable enough and thus it gave way to memory foam. Memory Foam is made with a polyurethane material. In order to increase its mass, other chemicals are added which increases its viscosity level.

A dense Memory Foam mattress reacts with body heat and consequently within a few minutes the product forms around the shape of the body. There are 3 postures in which human's sleep- back, stomach and side. The people use more than one position to sleep. The firm mattresses are recommended for people sleeping on back and stomach, as soft mattresses might harm their backs due to unnatural angles. Those sleeping on sides, softer mattresses are suggested.

The Memory foam mattress is a compromise to both firm and soft mattresses. It is apt for all. The Memory Foam mattress is available in lots of sizes like, single, double, queen, king, California queen, California king and super king sizes.

The Memory Foam has shown excellent characteristics in responding to changes in temperature and its capacity to reduce pressure by spreading the weight evenly over a larger surface area. Thus the memory foam used in a mattress has enabled to solve many problems like arthritis, bone and joint problems, spondylitis etc. The visco-elastic nature of Memory Foam mattress helps to disperse accumulated pressure points away from the vertebrae.

The heat retaining properties of the foam makes pain more bearable for a patient suffering from back injuries. Thus memory foam is also used in medical treatments of patients developing "bed sores" and for people suffering from postural problems. Besides the use of memory foam in a mattress, nowadays it is also used in pillows, positional sleep aids, office furniture, automobile seat padding, footwear, infant cribs, car seats, wheel chair cushions, computer carrying cases and many more.

It has been found that people sleep well in a Memory foam mattress. Nowadays, because of the rat race people are facing various sleeping disorders. The Memory Foam mattress provides a comfortable, relaxed and undisturbed night's sleep that a tired body desires after a day's work.

Guide to Memory Foam, Memory Foam Mattresses, and Memory Foam Pillows

There is a huge selection of bedding products on the market today and it can get quite confusing. Coils, springs, adjustable, tempurpedic, are only a few choices you can investigate. Another alternative is memory foam but what exactly is it? Basically, they are beds that are pressure and temperature sensitive polyurethane that compresses but then slowly comes back to its original shape.

The advantage of a memory foam mattress is that it does not put the same amount of resistance on joints as traditional bedding. Memory foam can leave you well rested and virtually pain free in the morning. Something else to consider is a memory foam pillow.

A memory foam mattress is available in different density. 5lb density is more temperature sensitive, heavier, often stiffer and takes longer to bounce back. While 4lb density is softer, less temperature sensitive, less expensive but provides less support than the 5lb. Whether it is 4lb or 5lb memory foam density, it doesn’t bounce so you won’t wake up your sleeping partner when you roll over.

To relieve back pain or discomfort caused by improper spinal support, consider investing in memory foam pillows. They conform to the contours of your neck and head providing full support and ultimate comfort. Because they are temperature sensitive, they mold and shape to your head reducing painful pressure points.

A memory foam mattress automatically adjusts to your body weight and temperature giving you luxurious support all night long. You will wake up feeling well rested but best of all you won’t have that aching joint pain because it can help eliminate uncomfortable pressure points.

If you are having trouble sleeping or are tired and sore in the morning, you may want to check out a memory foam product to see if it will help you. We highly recommend memory foam pillows for all the members of your household. They not only help when you do have aches and pains, but can also help prevent them from ever occurring.

Memory Foam Mattress Pads May Be an Affordable Solution

Memory foam mattress pads are becoming very popular for a number of reasons. What are your needs when it comes to sleep comfort. Is your current mattress getting too soft, not providing you with adequate support or just getting old? There are many reasons why someone may want to invest in a new mattress, but in some cases, it may not be necessary to replace your whole bed. Memory foam mattress pads are worth taking a closer look at, and are much more affordable than a whole new foam matress. There is no reason to spend a large amount of money if you don't need to.

When it comes to memory foam mattress pads, there are many factors to consider, such as thickness, foam density, price and durability. These memory foam mattress toppers can do wonders for aches and pains, tossing and turning, and just providing you with ultimate comfort while you catch up on some Z's. A viscoelastic mattres pad fits perfectly over you exhisting mattress, and has the ability to turn your current bed into a new sleep system, providing you with a comfort level you never imagined. You will sleep better than you have in years.

There are many diferent makers of memory foam mattress pads, and if you're planning on buying one, you should try as many of them as possible so you can feel the difference between differeent models and brands available. Pay special attention to durability. If you find a model that is much cheaper than the competition, chances are, you're not getting the quality you deserve.

Visco foam density is also an important factor to consider, as the denser the foam, generally the higher quality the foam is. Most people prefer a foam density anywhere from 3.5 lbs to 4.5 lbs per cubic inch.

Also make sure your pad is thick enough to make your purchase worth your while. They are available in a variety of thicknesses ranging anywhere from one inch to 4 inches and more. You'll have to try them to find what is best for you.

The Foam Mattress - What Are You Missing?

The traditional spring mattress and box spring which have been the bedding of choice for hundreds of millions of people for several decades are now facing a serious challenge from a rather surprising quarter: latex foam. The advances in foam densities and structures have led to its use in mattresses which are as comfortable and durable, or even more so, than traditional mattresses and box springs, but cost less.

There is a foam mattress to meet every budget; however, the cheaper foam mattresses will probably not hold up well under constant use. They are, however, great for use in infrequently used guest rooms, and may even have your guests raving after a night or two. Some less expensive foam mattresses are even designed to serve as chairs during the daytime and open out into beds at night. While the novelty is great, you should still aim for the best quality foam mattress you can find without breaking your budget.

Types of Foam Mattresses

A single foam mattress can contain one of several kinds of foam; or it may contain layers of different kinds of foam with its degrees of firmness increasing from top to bottom. One type of foam, latex, has the advantages of being hypoallergenic, durable, and biodegradable; another is a unique visco-elastic memory foam developed by the NASA space program.

NASA’s memory foam will shape itself to the bodily contours of those using it, providing full support without pressure points, and return to its “remembered” shape when the weight of the users is removed. An eggcrate foam mattress, on the other hand, is very flexible, and good for use on an electrically-adjustable bed.

One of the biggest selling points of the foam mattress is that it offers perfect support for anyone sleeping on it; partners sharing the same foam mattress will have their separate sides of the bed mold to their contours, and the foam will stabilize in that position so that they are not constantly both rolling toward its middle.

When All You Want Is A Good Night’s Sleep

But those who have become the biggest advocates of the foam mattress report that its biggest benefit, by far, is the relief it provides for their aching bones and joints. Not only does the foam mattress eliminate pressure points; it cradles the sleeper in a “foam cocoon” so that the usual need to shift about for a comfortable position is also eliminated.

No more tossing, turning, or pillow punching means that you will have a much better chance for uninterrupted rest. If you can’t remember the last time you experienced that on your current mattress, it’s been too long!



Memory Foam Pillows

What is memory foam? It is visco-elastic polyurethane foam that is resilient. It's so soft and light, but it can be firm under your head and extremely durable. It is dense, yet yielding. And it feels so right when it's under your head as a pillow. From being created for use in outer space to becoming the popular choice for mattresses, pillows, and coverings, this material sure has come a long way!

What does memory foam do for you? For starters, it improves the quality of your sleep. It does this by taking away the points of pressure that the weight of your body exerts. It conforms to your body shape and gives you just the right support to make you comfortable. No wonder it's a favorite with doctors and chiropractors all over the country.

Memory foam pillows are great for neck and back problems, for chronic snorers, for those who can never find a comfortable position to sleep in and for the ones who just love a feeling of soft, luxurious, snuggly comfort. So never mind if you sleep on your back, your side, or your tummy; this pillow allows a perfect neck-and-spine alignment, gently cradling your head. And the cervical memory foam pillow is a boon to snorers, aligning the head and neck to just the right degree so their snoring is minimized. It all adds up to a great night's sleep.

The memory foam pillow is temperature-sensitive and jumps back to its original form like a jack-in-the-box as soon as you lift your head from it. No other pillow, be it down, feather, synthetic, or conventional foam, can beat its advantage of being so soft and yet so supportive.

Foam Flip-Flops

Flip- flops are casual footwear, sandals, worn by people around the world. They are informal footwear. They provide relaxation and can be worn all through the year. Flip-flops can be either machine or hand-made. Many companies manufacture flip-flops in different styles, patterns and appealing designs. There are varieties available for women and children that come in colorful patterns. They are made from soft, durable foam. This makes them more comfortable than the usual flip-flops. There are many companies that manufacture classic designs of foam flip-flops. They can be worn at home or outdoors.

Foam flip-flops provide a lot of comfort for the wearer. They are available in many different colors and styles. They have a soft and squishy sole, with a traction bed on the top and bottom of the sole. They are soft and comfortable and do not retain odor, like enclosed shoes can.

There are hotels that provide their guests attractive foam beach sandals, with their logo on the sole. This is a successful advertisement gimmick. The flip-flops are specially designed and very attractive. They are made with foam rubber soles and comfortable vinyl straps.

Chinese newsprint flip-flops are strong and created around a sheet of printed foam. The foam sheet and the soles are printed with advertisements from Chinese newspapers. It creates a fascinating grid of numbers and characters on the flip-flop. They are mostly available in standard sizes. They are multi-purpose shoes. They have a soft plastic thong that is designed to lie flat against the feet.

Foam flip-flops of different sizes match the fresh spring and summer look, making them an appealing footwear option. They can be decorated with silver, gold or colored beads, sequins, or any number of flashy accessories. The comfort and style of foam flip-flops have made them very popular.


Finding the Perfect Foam-Bean Bag for Your Home

Bean bags are fun, cheap furniture that are becoming more popular with each passing day. Both adults and children are attracted to bean bags, essentially large blobs of foam, for amusement, comfort, and their versatility. Bean bags are happily making their presence felt in many rooms throughout the home.

There are a wide range of styles and sizes of bean bags, video rockers, foam furniture, foam sleepers and more. The fun is not limited to the kids, as adults can enjoy themselves as well with adult sized bean bags and foam furniture to suit any design or budget.

With time furniture undergoes wear and tear. If your foam furniture is older than 10 years and doesn't feel comfortable any more, it is certainly time to consider replacing it. When buying foam furniture it is important to understand what is good for design and what is good for the body. There are different grades of foam available to the upholsterer or furniture manufacturer.

What should you keep in mind when buying new foam furniture? Foam is rated in three ways: density (quality), indentation load deflection (firmness), and resiliency (lifespan). When analyzing these ratings and considering buying a product, keep the intended use of the product in mind. The density rating is the best indicator of the quality of the foam. Higher densities indicate higher quality foams that will maintain their shape and support for longer periods of time.


It is always advisable to purchase foam materials with the highest possible density ratings to ensure lifespan and comfort. Density is expressed as a two-digit number that may range from 18 to 32 (with a decimal between the two numbers, so a density rating of 18 is actually 1.8 foam). Indentation load deflection measures firmness. An ILD of around 6 is the firmness of a bed pillow (that is, not very firm at all), while an ILD of 45 is the firmness of a firm mattress (quite firm). As far as the ILD goes, it is entirely a matter of taste.


Resiliency refers to lifespan of the product. High Resiliency foam material is produced to offer a long and useful life than non-HR foam. It is also often rated as fire resistant (FR). When buying foam furniture for your home, insist on the use of HR-FR foam materials, since they are safer and longer lasting.

Crushed polyurethane foam used in bean bag chairs will feel soft and contour to your body when you sit, thus providing you a comfortable and relaxing experience. It is perfect for children, teens and adults as it stays soft and plump for years to come.

How To Choose The Type Of Mattress Suitable For You


The key to a good night's sleep often lies in the type of mattress you are sleeping on. Having a good and comfortable mattress will ensure a good night's sleep and gives you the energy you need for the rest of the day.

Visco-elastic foam mattresses have made an impact on the quality of sleep for most people. They are also known as memory foam mattresses. The material was originally designed for NASA for use in the US space program before being used for consumers.

Memory foam mattresses have medical healing properties particularly useful for people suffering from backaches and pains and other such aliments.

The first company to produce memory foam mattresses is Tempur-pedic. Because of its durability and pressure reliving properties, prices were pretty high for tempurpedic mattresses. Lately, other companies have decided to produce their own versions of memory foam mattresses, touting it to be comparable to tempurpedic mattresses. Examples are Serta, Sealy and Simmons. These have brought prices of memory foam mattress down, making them more affordable.

My own preference is I prefer tempurpedic mattresses. Though the price is higher than other mattresses, you can't go wrong with their quality and their guarantee satisfaction. My advice is not to scrimp on the mattress since you spent nearly one-third of your lives on it.

There are several different kinds of memory foam mattresses. Usually the more dense the memory foam, the more you have to pay. The density can vary between 2.5lb to 5lb. The density simply means how much a cubic foot of the memory foam weighs. Generally, the higher density, the firmer is the memory foam.

If you have backaches or pains affecting your lower back, choose a higher density memory foam to support your back when you are sleeping. Also be aware of some dealers who may offer you low prices for tempurpedic mattress but in reality, it is not manufactured by tempur-pedic. To be on the safe side, you can go online to the tempur-pedic website to get the list of authorized dealers.

So what level of density is suitable for you? There really is no guideline. The best way is to try it out yourself before you buy a memory foam mattress. Also checks the warranty period since memory foam mattresses do wear out after a while.

Whatever the case, be careful and do your research before buying a memory foam mattress that is good and affordable.

Tips On Buying Memory Foam Mattresses

Memory foam mattreseses, which are otherwise known as viscoelastic foam mattresses, have made a leap in the world of sleep quality. If you're looking for optimal comfort, pressure relieving qualities, durability and a great night's sleep night after night, memory foam mattresses may very well be the way to go for you.

There are however many things to consider if you are planning to make a purchase on a top quality sleep system to guarantee your satisfied with your new product. For that reason, we have gathered information which may come in useful.

Memory foam has been around for a while now, and for a long time, Tempurpedic was the sole manufacturer of its type. Over the years, many other companies decided to make their own version of the memory foam mattress, and this competition forced prices to come down, making memory foam mattresses much more affordable. However, if you are looking for a top quality product, you can still expect to pay a fairly high price.

Other companies manufacturing memory foam mattresses include Sealy, Simmons, Dormia and Sleep Aids. Although Tempurpedic puts out an excellent product, and guarantees your satisfaction, you can't really go wrong, but they are not cheap. There are less expensive options for you to choose from, But be very careful and do your research before you invest in a mattress that won't live up to your expectations.

Not all memory foam mattresses are made the same, for instance, there are several different levels of memory foam density. Generally, the higher the density, the higher you can expect to pay. The products you will usually find range from 2.5lb density to 5lb density. The density is how much one cubic foot of the foam weighs, and the higher the density, the firmer the foam. You should avoid any foam having a density less than 3.5 if you would like a quality product.

Be very careful of low advertised prices, as they may be either defective, bad pours of foam, low quality and run the risk of not being durable. 5lb density foam may be too firm for some, and just perfect for others, so the best way to get what you want is to try them out yourself, ask plenty of questions pertaining to foam quality and durability.

Memory Foam Mattress Purchasing Tips

Memory foam was developed by NASA in the 1970’s, but it was made famous in the consumer market as topper pads. Later on in the 1990’s, the memory foam mattress was established. From then till today, it has occupied a very prominent space in the mattress industry.



Sleeping on a memory foam mattress is considered good for people with back problems, arthritis, bone and joint problems. Memory foam mattresses are available in a number of sizes such as single, double, queen, king, California queen, California king and super king sizes. Some double memory foam mattresses have both a softer and harder side to meet the requirements of sleeping partners. Mostly, the density of a memory foam mattress is about five inches.

There are certain points that must be kept in mind while purchasing a memory foam mattress, so that you get a suitable mattress of your choice.

Selecting the right type of memory foam mattress is really a very important decision. These following tips may really prove helpful to you when buying one.

Mattress with Temperature Sensitivity

It is not necessary that all the mattresses available in the market are sensitive towards temperature. However, this feature of the mattress must not be underestimated as it is very important. This is the feature that makes a memory foam mattress unique, and absolutely comfortable.

While looking for a mattress, if you come across one that is adjustable to the temperature, do buy it. In a warmer environment this mattress will absorb the body heat. It will also soften up. Similarly, in a cooler environment it will get firmer.

Mattress with the Correct Thickness

The thickness of the mattress is one of the important things to consider. It is the thickness of the memory foam that matters when buying the correct memory foam mattress. The thickness of the memory foam can be defined as the total weight of the mattress, calculated in a cubic foot of memory foam. For instance, if you want to cut a piece of memory foam into a 13×13×13 in a cube shape, and then you weigh it. Thus, the resulting weight will be counted as the thickness of the mattress.

You may come across various theories relating to the correct thickness of a memory foam mattress. But it is always better to select a mattress with the thickness between 5.3 to 5.9 lb. This is because a memory foam mattress with the thickness lower than 5.3 will not be able to provide proper support to your lower back, shoulders and hips.

Likewise, if the thickness of the memory foam mattress is more than 5.9, it will be too thick to provide any proper support.

Mattress with a Sufficient Top Layer

While going to buy a memory foam mattress, it is important that you select one that has sufficient memory foam on the top layer. Generally, it is best to opt for a mattress with 3.5 inches of memory foam as its top layer.

If the layer is too thin, in this case, it will be like sleeping on polyurethane foam. It is quite possible that you will not have comfortable sleep on it.

By keeping these points in mind, you can easily purchase the correct memory foam mattress.

Foam Roof Insulation Information

Nothing can ruin your home like poor roof protection. Not only is it incredibly irritating to hear the wind blow the tiles on your roof up and down but it can also lead to wind and rain damage to your home and personal property. Foam roof insulation is the perfect solution to correcting this issue before it becomes a costly problem.

With foam roof insulation foam is sprayed straight in to the gaps between your tiles and correct the problem in a cost efficient way. This has been a proven method and is one of the best ways to prevent your tiles from lifting off of your roof in stormy weather.

One of the best factors about foam roof insulation is that it is basically maintenance free. Once the foam has been installed you will not be required to do anything. This foam is incredibly durable and has been known to last longer than many other types of popular roof coverings.

There are multiple reasons why foam roof insulation is such a common choice for people with the main one being that it costs much less roof repair, and takes a fraction of the time to install. Foam roof insulation is worry free work that is able to withstand winds up to two hundred and fifty miles per hour. This means that not even hurricane force winds are able to destroy foam roof insulation work.

Keep in mind that foam roof insulation is also four times stronger than fiberglass, so you can truly imagine just how strong is. This is one of the easiest ways to repair your home or business' roof without being forced to break the bank or settle for less. Foam roof insulation is not visible because it is applied to the underside of your homes tile to insure that it stays in place.


Polystyrene Foam






Polystyrene foam has become an increasingly popular type of shipping material. Expanded Polystyrene (EPS) foam is lightweight, flexible, and strong, providing for cost effective shipping, expanded use, and maximum protection of valued good. EPS is available in sheets, blocks, and shapes. It can be cut or molded into an infinite number of shapes and sizes.

Styrofoam and polystyrene products are increasingly experiencing greater and greater demand in various industries. Consumers around the world require these types of products for packaging, shipping, construction, flotation devices, coolers, and many other purposes. In addition, EPS is used for stage and theatre set designs, as well as stage and screen props.







Buying polystyrene foam can be expensive unless one knows where to buy it. However, there are companies on the market that act as exceptional resources for those interested in learning about affordable options for purchasing polystyrene foam. These companies can guide consumers towards the right materials to suit their particular shipping needs.

Businesses that wish to buy polystyrene foam online should look for online Expanded Polystyrene foam providers with outstanding pricing systems and policies. It is also important for the company to have excellent customer service, support, and easy accessibility in order to handle customer inquiries efficiently.

If you’re in the business of selling and shipping products, you should explore polystyrene foam as shipping material option. Visit UnivFoam.com to learn more about Expanded Polystyrene foam and other foam products and to view a listing of affordable rates on top quality products.