Search results
We did not find results for: history of memory foam.
Check spelling or type a new query.
We did not find results for: history of memory foam.
Check spelling or type a new query.
Memory foam consists mainly of polyurethane with additional chemicals that increase its viscosity and density. It is often referred to as "viscoelastic" polyurethane foam, or low-resilience polyurethane foam (LRPu). The foam bubbles or ‘cells’ are open, effectively creating a matrix through which air can move. Higher-density memory foam softens in reaction to body heat, allowing it to mold to a wa... Wikipedia