 |
Product Categories
Plastic Materials
Basic Info.
Additional Info.
Product Description
Specifications
Polyvinyl Alcohol, pva polyvinyl alcohol
Grades: 1799, 2299, 2499, 2699
Hydrolysis: 99% min
Viscosity: 20-60cps
Polyvinyl Alcohol, pva polyvinyl alcohol Application:
Fiber processing
Textile Size
Adesive Processing
Architectural Coating
Emulsification Stabilizer and Dispersant
Acetal Derivatives Producing
Grades: 1799, 2299, 2499, 2699: Hydrolysis: 99% min, viscosity: 20-60cps
1788, 2288, 2488, 2688: Hydrolysis: 86-89%, viscosity: 20-60cps
Appearance: White powder, flake
Packing: Paper bag/p. P woven bag, 20kg/25kg each
Big bag
For small bag: 1x20'fcl=18mt
For big bag: 1x20'fcl=10-12mt
Packaging & Delivery
Packaging Detail: Small bag: Paper or pp woven bag, 20 or 25kg each, big bag: Pp woven bag, 500kg/bag
Delivery Detail: 30 day
| PVAL Type |
Viscosity (mp.s) |
Alcoholysis Degree %(mol/mol) |
Volatile (%) |
Sodium Acetate (%) |
Ash (%) |
PH Value |
| PVA26-99(L) | 54-68 | 98.0-100 | ≤6 | ≤2.5 | ≤1.0 | 5-7 |
| PVA24-99(L) | 44-54 | 98.0-100 | ≤6 | ≤2.5 | ≤1.0 | 5-7 |
| PVA22-99(L) | 36-44 | 98.0-100 | ≤6 | ≤2.5 | ≤1.0 | 5-7 |
| PVA20-99(L) | 30-36 | 98.0-100 | ≤6 | ≤2.5 | ≤1.0 | 5-7 |
| PVA17-99(L) | 22-30 | 98.0-100 | ≤6 | ≤2.5 | ≤1.0 | 5-7 |
| PVA26-88(L) | 54-68 | 86.0-90.0 | ≤6 | ≤2.5 | ≤0.7 | 5-7 |
| PVA24-88(L) | 44-54 | 86.0-90.0 | ≤6 | ≤2.5 | ≤0.7 | 5-7 |
| PVA17-88(L) | 20-26 | 86.0-90.0 | ≤6 | ≤2.5 | ≤0.7 | 5-7 |
| PVA05-88(L) | 4-6 | 86.0-90.0 | ≤6 | ≤2.5 | ≤0.7 | 5-7 |