A popular plastic material, polyurethane foam is commonly used in packaging, cushioning, carpet padding, and upholstery applications General Description : Polyurethane Trim Foam Off-Cuts. Density Range : 13 to 40 kgs Clean & Dry Unused Off-Cuts : 100% Foam skins : Maximum 5%. Re-bonded foam : none - max. 5% Bare skins : None. Laminated fabric/foam : None. Laminated vinyl/PVC/foam : None. Visco-elastic foam : None. Foreign Matter/Contamination : Absolutely none. Factory Sweepings : Absolutely none. Recycled, Old or Used foam : Absolutely none.