Kradal™ Smart Foam Underlay is a bespoke closed-cell flexible polyurethane foam, specifically designed to minimise injuries from falls in the elderly. The chemical formulation was designed to meet the specific requirements of elderly care facilities and the homes of elderly people – firm to walk on yet impact absorbent. Kradal™ Smart Foam Underlay also provides fire resistance, sound insulation, and anti-bacterial/fungal protection.