Memory Foam NASA Technology:
The cutting edge technology called visco-elastic PU foam is the reason behind memory foam mattress toppers’ as well as other memory foam products’ popularity in the market. This revolutionary technology was originally developed by NASA in the early 1970’s for their space program which intends to provide support and comfort for astronauts. Astronauts are given security and comfort against the high pressure G-forces inflicted during the lift-off and re-entry back to the Earth.
The said revolutionary material was then further developed and at present is used as mattresses, military and civilian aircraft, archery targets, horseback saddles, sports safety equipment and animal prostheses. Memory Foam was included in the 1998 Space Foundation Technology Hall of Fame.
Originally often used as mattresses for the medical industry, it has now entered into household use worldwide. Recognizing its potential as a standard material for homes as well as workplaces, memory foam companies today have also seen its potential as chairs and footwear paddings. Tempur-Pedic was the first to modify and adopt the technology for mass production and has developed the foam called Tempur®.
How the Memory Works
The synthetic polyurethane foam material is one major component along with other types of chemicals used increases the density of the foam. The combination of these chemicals makes up the visco-elastic foam material or coined as “viscoelastic memory foam”.
Benefits:
- 1. Great Deal/ A Wise Alternative
Having a memory foam mattress topper is a perfect choice for homeowners who are in a tight budget. One can enjoy the comfort of memory foam mattress with only a fraction of a cost. Opting to have a memory foam mattress topper can increase the lifespan on mattresses even for ordinary types and ads value aesthetically as well as durability to one’s bed space. When talking about foam mattress topper’s lifespan we are talking about years and when it comes to warranty issues there are a lot of trusted brand names of memory foam mattress toppers that offer guaranteed warranties on their products.
- Easier to Carry along
For the frequent traveler or for students lodging and others who desire to have the comfort of having their memory foam mattress along, the memory foam mattress is the best item to have. So one can guarantee luxury and comfort of memory foam whenever, wherever.
http://www.amazon.com/Memory-Mattress-Topper-Portable-24×38/dp/B000O5N4VS – Memory Foam Crib Mattress Topper for Portable Crib Size 24×38
- Hypoallergenic - Lower risk of provoking allergic reaction due to the construction of the material itself. The dense visco-elastic substance leaves no space for mites, pollen particles, and other similar debris to accumulate which are common allergens.
http://www.walmart.com/ip/Canopy-1.5-Hypoallergenic-Memory-Foam-Mattress-Topper/10378952 – Canopy 1.5” Hypoallergenic Memory Foam Mattress Topper Twin -
- 4. Health
Back and Neck Pain, Arthritis, Headaches, Allergies, Circulatory Problems, Stress, Pelvic Pain, Snoring
- a. Reduces Back and Neck Pain.
Reoccurring back and neck pain can be usually caused by irregular or uneven sleeping space. The memory foam mattress topper provides that support and equal distribution of weight and particular pressure points. This improves circulation, supports and reduces pressure points such as the spine area.
- b. Relieves Migraines and Headaches.
Many may not realize but headaches and migraines can be caused by the added pressure on the neck area. It is ideal to place additional cushioning and softness by using memory foam mattress toppers and other memory foam products to reduce the pressure.
- c. Arthritis Pain Alleviated
Joint pains experienced by individuals especially the elderly can be worsen due to poor performing mattresses. The memory foam mattress topper is able to reduce the discomfort due to the pressure and tension on the joints by leveling or distributing evenly the pressure point on the body.
Studies and Tests Conducted for Memory Foam Mattress
Using the pressure-mapping equipment which is commonly used to gauge on how well a foam mattress can evenly distribute weight. This device monitors the pressure points on the body and is shown through graphs.
THICKNESS, DENSITY AND RECOVERY TIME
When looking for the right type of memory foam product, thickness, density and recovery time are the three major factors that should be considered. Memory foams have densities between 2lbs to 5lbs and thickness can be from1 inch to 5 inches.
Range of Memory Foam Thickness: 1 inch to 5 inches
A 2-inch thick Memory Foam Topper is enough for users to feel the benefits of memory foams but a 3-inch thick topper can be better suited for a heavier person. 3 to 5 inches thick of memory foam toppers may be too high and can be inconvenient for many users because of the tendency for it to sink too deep. and for users who weigh over 250 lbs may experience less response from the memory foam that’s why most dealers will offer a corresponding thickness to the weight of each user. There are special toppers and mattresses for people who weigh between 250 lbs to 300 lbs and even for people over 300 lbs. These specially designed toppers are able to give the comfort and benefits of the memory foam with added protection against wear and tear.
Range of Memory Foam Thickness: 2lbs to 5lbs
For Memory Foam Toppers density, the term “density” means the weight of the foam per cubic. Example, when having a topper with one foot per six sides then it would have 5lbs of weight with 5 lb density and if it has a weight of 4lbs then it means it has a 4lbs density. It is a must to know the density of the product before purchasing because it can greatly affect the performance of the memory foam topper. Density determines how soft or firm the memory foam will be. Foam toppers with 5lb and 3lb memory density are firmer while a memory foam with 4lb density is softer. A memory foam topper having a higher density has a slower recovery time thus a memory foam topper with a lower density has a faster recovery time.
A Foam Mattress Topper is a great option for users who are in a tight budget. But choosing the thickness and density of the foam mattress topper, will also depend on the type of mattress one has. Placing a foam mattress topper over a torn and worn mattress which has been used for many years can cause deeps and bumps. So choosing a foam mattress topper which will be able to give the overall support the body needs during sleep. This will determine on the thickness and density
Though there are a lot of variables involved when choosing the right type of foam mattress topper, density, thickness, recovery time and the condition of the mattress are major guidelines every purchaser should always consider in order for him or her to experience the full benefits of the product.
What is Recovery time or Response Time?
Resilience
Resilience is a percentage that measures the foam’s ability to bounce back or rebound when a steel ball is dropped from a height of 36”. Commonly, when a foam has a higher resiliency it indicates that the foam is more durable against compression forces. But when it comes to visco-elastic memory foam, a better force dampening will need less resilience due to the less pressure against the body while it sinks into the mattress.
Products:
http://www.amazon.com/Sleep-Studio-2-Inch-Ventilated-Mattress/dp/B000LQG06Q – 2.0″ Visco2 Ventilated Mattress Enhancer
http://www.amazon.com/Serta-3-Pound-Memory-2-Inch-Mattress/dp/B000BI3OWW – Serta 3-Pound Memory Foam 1 1/2-Inch Mattress Topper
http://www.amazon.com/Isotonic-Structure-Memory-Mattress-Topper/dp/B003IHU9RG – Isotonic Structure 6 Zone Memory Foam Mattress Topper
Recognized Brand: Tempur-Pedic
Less Expensive Option: Serta
Hypoallergenic Toppers: Sealy
Other Popular Brands: Bodi-Pedic, Novaform and Aerus
Top Brand: Tempur Pedic
- Tempur – HD
- Tempur – Cloud
Price
Beware of Cheap Imitations
http://www.suite101.com/content/memory-foam-mattress-topper-benefits-a143444
Frequently Asked Questions
- Is memory foam mattress topper the right choice for you?
- Do all types of mattresses go well with a memory foam mattress topper?
- Are there memory foam mattress toppers for everyone?
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