Min. Order Reference FOB Price
1000 kg US$1.50-3.00 / kg
Product Description
Polyvinyl Alcohol (PVA) Product Description Best Price pva powder, polyvinyl alcohol for glue, PVA for glue additives PVA resin is a kind of heavy polymer, it is non-toxic, insipid and harmless .PVA is water-soluble and the solvent provide good viscosity and film building. It can withstand ...