PVA 1599
PVA 1599 Polyvinyl alcohol (PVA) is a non-polluting water-soluble polymer, usually white or slight yellow floccule, flake, granular or powder solid. Its performance is between plastic and rubber. It has good adhesion, film-forming ability, insulation, oil resistance, abrasion resistance and gas barrier property, etc. Product Feature: Full Hydrolyzed. Medium viscosity. Adjust particle size according to actual […]
PVA 2688S
PVA 2688S 全称 2688 Fine Powder，用于生产纺织上浆材料、涂料、粘合剂，并广泛用于纸张加工、乳化剂、分散剂和胶体阻断剂。此外，它还可用作膜、土壤改良剂等。主要用于生产纺织上浆材料、涂料、粘合剂、缩醛衍生物，并广泛应用于纸张加工、[...]