Memory Foam Mattressmemory Foam Mattress
|
|
Memory foam - Memory Foam is made from polyurethane with additional chemicals that add to its viscosity level, thereby increasing the density of the foam. It is often referred to as visco-elastic polyurethane foam.
Tempur-Pedic - Tempur-Pedic is an American mattress and pillow company, based in Lexington, Kentucky, which produces products from the polyurethane based memory foam material, TEMPUR. The company claims that the mattress system has therapeutic properties which relieve the pain some feel while sleeping.
Foam board - Foam board is a type of display board made primarily with foam. It generally consists of a foam core in between two sheets of thin, rigid paper; and is characterized by its light weight, and the ease with which it is scored.
Lost-foam casting - Lost foam casting (LFC) is a type of investment casting process that uses foam patterns as the investment. The method takes advantage of the properties of foam to simply and cheaply form castings that would be difficult or impossible, using normal "cope and drag" techniques.
