Min. Order Reference FOB Price
200 kg US$1,900.00-2,500.00 / kg
Product Description
New Blowing agent Blend Polyol PUR rigid foam raw material for Sandwich Panel Hcfc-141b System Blowing Agent Discontinuous Sandwich Panel foam Blend Polyol SDB23D Discontinuous Sandwich Panel Rigid PU Foam DESCRIPTION SDB23D is a kind of blend polyol used for discontinuous sandwich panel ...