Min. Order Reference FOB Price
1 Ton US$1,900.00-3,000.00 / Ton
Product Description
Building Wall Insulation By Spray Rigid Polyurethane Foam Blend Polyol SDA23G building wall insulation system blend polyol is a kind of spray rigid PU foam blend polyol, specially used for the insulation of building external wall. It used together with isocyanate(PM-200) to make rigid PU foam ...