Synthetic Fibers, Synthetic Resin And Plastics, Synthetic Rubbers
Packaging & Delivery
Single package size:
Single gross weight:
25kg/bag, stacking height less than 6bags.
1 - 5000
5001 - 10000
10001 - 100000
To be negotiated
cold water dissolve polyvinyl alcohol PVA 1799/2499 used as powder putty additive
Introductions of cold water dissolve polyvinyl alcohol PVA 1799/2499 used as powder putty additive
Polyvinyl alcohol (PVA) resin is a kind of heavy polymer. It is usually a white or slight yellow floccules,flake,granular or powder in apperance. PVA is non-toxic,insipid and non-polluting. PVA is a kind of water-soluble resin with good chemical stability. It also has good adhesion,film-forming ability, insulation, oil resistance, abrasion resistance and gas berrier properties, and has typical chemical properties of polyols and can make esterification,etherification, acetalization reactions. It usually used into the Textile industry,construction and decoration industries,chemical industry, pape-rmaking,agriculture, petroleum exploitation, and also cosmetics,pharmaceuticals,printing,ceramics,steel,electronics,electroplating, and so on.