Viscoelastic foam is a soft and heavy polyurethane foam having viscoelastic mechanical characteristics reacting in proportional to viscoelastic foam loading speed. This foam is named as shape memory or memory foam because when this foam is put under a load it doesn’t lose its shape immediately but it returns to its original state eventually.

Memory foam is a technology developed by American National Aeronautics And Space Administration (NASA) in 1960s in order to reduce load and pressure on back bone during a astronauts’ travels. In the later years, it became available for industry due to its functionality and comfort of use.

Visco Elastic material becomes soft and take the form of your body after your pressure on the bed with your body’s weight and heat. Also; since visco beds have an open cell structure, they are profoundly resistant to bacteria in proportion to ordinary beds and don’t reserve mold, mite and stenches caused by microbes.