Visco Memory Foam Health Hazards

The difference between visco elastic foam and other types of polyurethane foam is its slow response and low resistance.

Visco memory foam health hazards.

As it is memory foam is an excellent shock absorbing material. The structure of memory foam displaces under pressure or applied force. According to the epa s review of mdi and tdi completely cured products are fully reacted and therefore are considered to be inert and non toxic. It is simply difficult to measure.

The polyurethane foam association an industry group as well as the environmental protection agency both say that finished memory foam is inert and does not represent a health hazard. Visco elastic foam is another term for memory foam. Created by feeding gas into a polymer matrix the foam has an open cell solid structure that matches pressure against it yet slowly springs back to. It is a blend of polyurethane foam that was developed for airplane cushions by a nasa contract in the 1970s.

Its primary function was to keep astronauts safe during missions in space. Memory foam was developed in 1966 under a contract by nasa s ames research center to improve the safety of aircraft cushions. Most called it temper foam. It offers safety in helmets pads and plenty of other equipment.

A memory foam mattress is one made from viscoelastic foam a type of high density polyurethane foam. This is because of its design to prevent serious injury to humans.