Foam mattress is a kind of mattress that's created from polyurethane. Besides memory, it's also produced from other types of compounds. The chemicals that are included with the bed foams offers the ability to increase in occurrence to it. Memory foam mattress can also be called viscoelastic memory foam. The bed originated to be able to meet with with the need of the bed buyers.
The annals of the Foam Mattress could be traced back to the Ames Research Center of NASA. NASA's Ames Research Center financed a task to design a mattress foam that will help to ease pain of the astronauts due to g-forces back within the 1970s. NASA believed the foam material must be applied to adapt to the design of the body. Anyone could eventually transfer of the career, though making a shape for your body will help solve the issue. Because of this, improper stress points is going to be created around the body. Later, the investigation team from NASA's Ames Research Center located a method to develop a foam that could conform the the body's shape. It is a elastc foam that can evenly spread the human body's weight for the foam area.
The development triggered Fagerdala World Foams of Sweden promote it to the customers and to try out it. In 1991, Tempur Pedic, a company based in Sweden bought the people the investigation mattresss foam in Sweden. After that, Tempurpedic sold the memory mattress foam towards the people that live in United States and Canada. Tempurpedic's bed became highly popular. Tempur Pedic's achievement had caused the suppliers promote them towards the local customers and to create their particular versions of polyurethane foam beds.
Synthetic polyurethane foam material can be used since the foam memory. The mattress manufacurers may add several types of compounds to improve the thickness of the foam. After the substance is added, the foam may have greater thickness. Besides, a visco elastic foam material will be added by producer. The viscoelastic foam is non toxic. Simply how much chemicals are used in the production means of the foam detemins the foam fat. Lighter polyurethane foam mattress weight in between 2 - 3 pound.