PVA resin is a kind of heavy polymer. It is white or light yellow floc, Granular or powdery in appearance.
PVA Product Series and Specification
Partly Alcoholysis Products
Product names | Hydrolysis(mol%) | Viscosity(cps) | Volatiles(%)≤ | Ash(%)≤ | PH Value |
PVA05-88 | 86.0-90.0 | 4.0-6.0 | 7.0 | 0.5 | 5-7 |
PVA10-88 | 86.0-90.0 | 6.0-10.0 | 7.0 | 0.5 | 5-7 |
PVA12-88 | 86.0-90.0 | 9.0-13.0 | 7.0 | 0.5 | 5-7 |
PVA15-88 | 86.0-90.0 | 14.0-20.0 | 7.0 | 0.5 | 5-7 |
PVA15-92 | 90.0-94.0 | 15.0-21.0 | 7.0 | 0.5 | 5-7 |
PVA15-95 | 94.0-96.0 | 16.0-22.0 | 7.0 | 0.5 | 5-7 |
PVA17-88 | 86.0-90.0 | 20.0-26.0 | 7.0 | 0.5 | 5-7 |
PVA17-92 | 90.0-94.0 | 20.0-30.0 | 7.0 | 0.5 | 5-7 |
PVA17-95 | 94.0-96.0 | 20.0-30.0 | 7.0 | 0.5 | 5-7 |
PVA20-88 | 86.0-90.0 | 27.0-34.0 | 7.0 | 0.5 | 5-7 |
PVA20-92 | 90.0-94.0 | 29.0-36.0 | 7.0 | 0.5 | 5-7 |
PVA20-95 | 94.0-96.0 | 31.0-38.0 | 7.0 | 0.5 | 5-7 |
PVA22-88 | 86.0-90.0 | 35.0-43.0 | 7.0 | 0.5 | 5-7 |
PVA22-92 | 90.0-94.0 | 37.0-45.0 | 7.0 | 0.5 | 5-7 |
PVA22-95 | 94.0-96.0 | 39.0-47.0 | 7.0 | 0.5 | 5-7 |
PVA24-88 | 86.0-90.0 | 44.0-50.0 | 7.0 | 0.5 | 5-7 |
PVA24-92 | 90.0-94.0 | 46.0-52.0 | 7.0 | 0.5 | 5-7 |
PVA24-95 | 94.0-96.0 | 49.0-57.0 | 7.0 | 0.5 | 5-7 |
PVA26-88 | 86.0-90.0 | 50.0-58.0 | 7.0 | 0.5 | 5-7 |
PVA26-92 | 90.0-94.0 | 53.0-60.0 | 7.0 | 0.5 | 5-7 |
PVA26-95 | 94.0-96.0 | 56.0-63.0 | 7.0 | 0.5 | 5-7 |
Fully Alcoholysis Products
Product names | Hydrolysis(mol%) | Viscosity(cps) | Volatiles(%)≤ | Ash(%)≤ | PH Value |
PVA05-97 | 96.0-98.0 | 5.0-6.0 | 7.0 | 0.7 | 5-7 |
PVA05-99 | 98.0-100 | 4.0-7.0 | 7.0 | 0.7 | 5-7 |
PVA10-97 | 96.0-98.0 | 7.0-12.0 | 7.0 | 0.7 | 5-7 |
PVA10-99 | 98.0-100 | 8.0-13.0 | 7.0 | 0.7 | 5-7 |
PVA12-97 | 96.0-98.0 | 10.0-15.0 | 7.0 | 0.7 | 5-7 |
PVA12-99 | 98.0-100 | 11.0-16.0 | 7.0 | 0.7 | 5-7 |
PVA15-97 | 96.0-98.0 | 17.0-23.0 | 7.0 | 0.7 | 5-7 |
PVA15-99 | 98.0-100 | 18.0-24.0 | 7.0 | 0.7 | 5-7 |
PVA17-97 | 96.0-98.0 | 21.0-31.0 | 7.0 | 0.7 | 5-7 |
PVA17-99 | 98.0-100 | 21.0-31.0 | 7.0 | 0.7 | 5-7 |
PVA20-97 | 96.0-98.0 | 33.0-40.0 | 7.0 | 0.7 | 5-7 |
PVA20-99 | 98.0-100 | 35.0-44.0 | 7.0 | 0.7 | 5-7 |
PVA22-97 | 96.0-98.0 | 41.0-50.0 | 7.0 | 0.7 | 5-7 |
PVA22-99 | 98.0-100 | 44.0-54.0 | 7.0 | 0.7 | 5-7 |
PVA24-97 | 96.0-98.0 | 52.0-60.0 | 7.0 | 0.7 | 5-7 |
PVA24-99 | 98.0-100 | 55.0-64.0 | 7.0 | 0.7 | 5-7 |
PVA26-97 | 96.0-98.0 | 60.0-66.0 | 7.0 | 0.7 | 5-7 |
PVA26-99 | 98.0-100 | 64.0-70.0 | 7.0 | 0.7 | 5-7 |
Polyvinyl Alcohol
