Used For Rigid Polyurethane Foams polyurethane,rigid polyurethane,liquid polyurethane foam polyurethane,rigid polyurethane,liquid polyurethane foamProducts Name :Used For Rigid Polyurethane Foams Product Description:Type,quality ... 395——≤0.10——6000~8000≤G-11ordinary rigid foam material, uses in the refrigerator, cold tank, ... and hit ,especially in transportation. Polyurethane for rigid foam HF series