Purchase Qty. Reference FOB Price
5-99 kg US$2.90
100+ kg US$1.90
Product Description
Product Description The hot melt butyl sealant as secondary insulating Glass Sealant based on Butyl Rubber blender, Hot melt butyl is mainly made of butyl rubber with the superior import high polymer material for auxiliary. It's a unique waterproofing material without any shrinkage and noxious ...