... adhesives,airproof materialCapabiity of the product:HF series polyether polyols used for elastomers,coatings and adhesives is a colorless or ... stockpile:HF series polyether polyols used for elastomers,coatings and adhesives is packaging sealed by 55 gallons iron drum pail , the net weight ... drench,insolate and hit ,especially in transportation.f Polyurethane used for For Elastomers,Coatings,Adhesives