Min. Order Reference FOB Price
6000 Pieces US$3.50-4.00 / Piece
Product Description
B2 fire rating pu foam fire resistant retardant pu polyurethane foam B2 fire rating pu foam fire resistant retardant pu polyurethane foam is a one-component, self-expanding, ready-to-use, Multi-purpose Polyurethane foam. The foam will expand and cure by moisture in the air. It is used for a wide ...