Product Description
Polyvinyl Alcohol (PVA)
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 oils, lubricants, hydrocarbons and most other organic solvents.
PVA has better chemical
stability and insulatibility and provide ease in firm building; It possess the typical chemical properties of polyols and can carry out process
of esterification, etherealization, aceatalization etc
Technical Index
Appearance: white or light yellow floc, Granular or powdery in appearance
|
Product Names |
Hydrolysis (mol%) | Viscosity (cps) | Volatiles(%) | Ash(%) | PH value |
| 1799 | 98.0-99.3 | 25.0-31.0 | 5.0 | 0.7 | 5-7 |
Application
Packaging & Shipping
Package: 20kg or 25 kg/bag
Storage: it shall be stored indoor in a well ventilated and dry room, Pervent exposure to dampness, sunlight and rain.
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