Description
PVA 2092 Technical Parameters
|
ITEM
|
UNIT
|
SPECIFICATION
|
|
Viscosity |
cps
|
29.0-40.0 |
|
Hydrolysis |
mol %
|
90.0-94.0
|
|
Volatile |
wt %
|
7.0 Max
|
|
Ash
|
wt %
|
0.7 Max
|
|
pH Value |
—
|
5.0-7.0 |
PVA 2092 Application
PVA 2092 is medium-high viscosity partially hydrolyzed PVA featuring strong adhesion, flexible film-forming properties and versatile adaptability for oilfield, construction, textile, coating and fine chemical industries.
- Oil Well Cement Modifier: Adjusts slurry performance, prevents shrinkage cracks and guarantees downhole long-term sealing
- Soil Improvement Agent: Eco-stabilizer for sand fixation, slope reinforcement and ecological restoration
- Wet Adhesive: High-strength waterborne adhesive raw material for wood and paper bonding
- Warp Sizing: Universal sizing agent for high-count yarns to improve weaving efficiency
- PVA Film: Raw material for tough, flat water-soluble functional films
- PVAC Emulsion Protective Colloid: Stabilizes emulsion polymerization and enhances finished film durability
- Light-sensitive Glue: Improves coating uniformity and precision for printing plate making
- Thermosetting Resin Modifier: Increases resin toughness and reduces free formaldehyde content
- Ferrite Bonded Material: Professional binder for magnetic powder pressing molding
- Dispersant: Stabilizes suspension of pigments and industrial fine powders
- Coating & Glue: Thickening and film-forming additive for water-based paints and adhesives
- PVB & PVF Raw Material: Premium intermediate for high-performance acetal resin production
