PVA/Polyvinyl alcohol/Vinylalcohol polymer used for PVA film
Product Description
| Hydrolysis degree | Purity | Viscosity Mpa.s | Volatile | PH | Ash | NaAc | |
| 05-88 | 87.0-89.0% | ≥93.5% | 4.5-6.0 | ≤5.0% | 5-7 | ≤0.4% | |
| 17-88 | 87.0%-89.% | ≥93.5% | 21.0-29.0 | ≤5.0% | 5-7 | ≤0.4% | |
| 20-88 | 87.0%-89.% | ≥93.5% | 29.1-44.0 | ≤5.0% | 5-7 | ≤0.3% | |
| 24-88 | 87.0%-89.% | ≥93.5% | 48.0-59.9 | ≤5.0% | 5-7 | ≤0.3% | |
| 26-88 | 87.0%-89.% | ≥93.5% | ≥60.0 | ≤5.0% | 5-7 | ≤0.3% | |
| 17-92 | 90.0-94.0% | ≥93.5% | 28.0-34.0 | ≤5.0% | 5-7 | ≤0.4% | |
| 17-99 | 99.3-100.0% | ≥94.0% | 23.0-33.0 | ≤5.0% | 5-7 | ≤0.7% | ≤1.5% |
| 17-99L | 98.2-98.8% | ≥94.0% | 28.0-32.0 | ≤5.0% | 5-7 | ≤0.7% | ≤1.5% |
| 20-99 | 99.3-100.0% | ≥94.0% | 45.1-55.0 | ≤5.0% | 5-7 | ≤0.7% | ≤1.5% |
| 24-99 | 99.3-100.0% | ≥94.0% | 65.0-78.0 | ≤5.0% | 5-7 | ≤0.7% | ≤1.5% |
| 26-99 | 99.3-100.0% | ≥94.0% | 78.1-82 | ≤5.0% | 5-7 | ≤0.7% | ≤1.5% |
| 26-99C | 99.3-100.0% | ≥94.0% | ≥83.0 | ≤5.0% | 5-7 | ≤0.7% | ≤1.5% |
Executive Standard:Q/SXHB.3002-2013
Packing:20/25kg plastic woven bag or paper bag,750/1000kg woven bag
Transport:Using a clean conveyance to prevent moisture,rain and sun and moving gently to prevent the packing scratch or smashes.
Storage:The material is very stable with no risk of molding and deteriorating.Under dry condition.Indefinite when protected from moisture.