Wednesday, March 26, 2008
When it comes to comfortable beds, there is nothing that can beat the softness of memory foam beds. Why? Well if you asked that question, then certainly you haven’t laid on one. Now how to describe the softness of memory foams, well a very specific description of it is that when you press your hands on it, then remove it, you will see a perfect impression of the same hand. This is the reason why it’s called memory foam, it memorizes form.
Memory foam is made from polyurethane with additional chemicals that add to its viscosity level, thereby increasing its density. Depending on the chemicals used and its overall density, it is firmer in cool temperatures and softer when warm.
The first memory foam was developed by NASA. It was used to decrease the very high pressure caused by the extreme g-force occurring during the take-off of the space shuttle. But it was never used in the space program but was subsequently used medically, for example by patients who used to lie in bed on hard or very firm mattresses for long periods of time without regularly moving such as being bed-bound after a paralyzing stroke.
Memory foam was initially too expensive for general use, but in recent years it has become cheaper to produce and is now widely available. Its most common domestic uses are mattresses, pillows and mattress toppers, which is why there are now beds made out of memory foams.
But did you know that memory foam can also be found on dog beds? Yes, there are some dog accessory shops that can provide their customers with memory foam dog beds. And the best place to look for some memory foam dog beds for sale would be the internet.
There are a lot of memory foam dog beds for sale, but if you would look on the internet, they could offer you more memory foam dog beds for sale such as designer memory foam dog beds for sale, cashmere made memory foam dog beds for dogs for sale, large and extra large memory foam dog beds for sale, orthopedic memory foam dog beds for sale, luxurious memory foam dog beds for sale, small and big memory foam dog beds for sale, rounded memory foam dog beds for sale, some cheap or discounted memory foam dog beds for sale, outdoor memory foam dog beds for sale, heated memory foam dog beds for sale, bolster or commonly known as the donut shaped memory foam dog beds for sale, some unique memory foam dog beds for sale, a wicker made memory foam dog beds for sale, some cute memory foam dog beds for sale, and many more memory foam dog beds for sale.
So if you ever wanted your dogs to also experience the comfort that memory foams can give, then memory foam dog beds are perfect for you.
Article Source: http://www.articlemotron.com