ПВА 2499
PVA 2499 is a type of High viscosity and Full Hydrolyzed Polyvinyl Alcohol. It’s widely utilized across industries requiring high-performance, water-soluble polymers with reliable mechanical and chemical properties. It is a water-soluble synthetic polymer derived from the hydrolysis of polyvinyl acetate. It is characterized by its high degree of hydrolysis (approximately 99 mole%) and specific polymerization degree, which contribute to its […]
ПВА 2099
PVA 2099 is a type of Medium viscosity and Full Hydrolyzed Polyvinyl Alochol, and also is a kind of heavy polymer, non-toxic, insipid and harmless. It is water-soluble and the solvent provide good viscosity and film building. It can withstand oils, lubricants, hydrocarbons and most other organic solvents. It has better chemical stability and insulatibility, and provide ease in firm building; It […]
PVA 88-150
PVA 88-150 is an ultra-high molecular weight modified polyvinyl alcohol (PVOH) with an alcoholysis degree of 88.0 mole%. It is designed as a dispersant and sizing agent specifically for textile sizing processing and is a high-quality special polymer. It has good dispersibility, permeability and adhesion, and is suitable for the preparation of high-concentration and low-viscosity […]
PVA 26FS
PVA 26FS is used as a mold release agent in the manufacture of unsaturated polyester corrugated boards, epoxy resin piles, PVC flooring, unsaturated polyester molding for air crafts, automobiles, and ships.The adhesion of glass fiber reinforced plastics to the mold can be minimized by the inter-facial PVA film to allow rapid mold release operation. Send […]
