Min. Order Reference FOB Price
1 Ton US$1,900.00-2,500.00 / Ton
Product Description
Spray Rigid PU Foam Building Material Insulation Blend Polyol SDA23D 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 through PU ...