Dragonpovol Polyvinyl Alcohol (17-99 Grade)
Dragonpovol Polyvinyl Alcohol (17-99 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BF-17, PVA-117, and N-300, some famous bands in the market. It has been widely used as a glue & adhesive in construction, paper manufacturing as well as other industries for binding materials. It can also be used as a surface sizing agent in textiles, because of the low surface tension it may induce between two phases. Due to the active -OH groups in the chemical structure, it can be used as a modifier for Urea melamine resins which is a typical binder for plywood by aldol condensation between -OH and aldehydes.
Properties
- Physical Form
- Powder, Solid
- Powder
- Solid
Identification
- CASE Ingredients Functions
- Stabilizer
Product families
Applications
- Construction Adhesives
- Construction Adhesives
- Wood
- Textile Manufacturing
- Pulping & Processing
Product Families
- Rheology Modifiers & Stabilizers
- Pulping Chemicals
- Pre-Treatment Auxiliaries
Other characteristics
- Brand
- Dragonpovol
- Synonyms
PVOH, Vinyl alcohol homopolymer, Vinyl alcohol polymer
- Functions
- Sizing Agent, Stabilizer
- Markets
- Adhesives & Sealants
- Building & Construction
- Industrial
- Technology
- CASE Ingredients
- Industrial Additives & Materials
- Typical Uses
It can also be used as surface sizing agent in Textile, because of low surface tension it may induce between two phases. Due to the active groups -OH in the chemical structure, it can be used as a modifier for Urea melamine resins which is a typical binder for plywood by aldol condensation between -OH and aldehydes.
- Packaging Type
- Bags
- Storage Condition
The product should be stored in dry premises at 5-30°C to avoid absorbing moisture and should be kept away from heat, direct sunlight and other volatile chemicals.
- Packaging Information
- 25kgs/bag.
- Industrial Additives End Use
- Paper & Pulp
- Textiles
- Industrial Additives Functions
- Sizing Agent
- Compatible Substrates and Surfaces
- Fibers & Fabrics
- Wood
Technical data
Table 1 of 1
8 rows| Characteristic | Value | Unit |
|---|---|---|
| Property | Granula/Powder | — |
| Hydrolysis | 99 - 99.9 | mole% |
| Viscosity | 22.0 - 30.0 | mPa.s |
| Volatile | max. 5 | % |
| NaAc | max. 2.5 | % |
| Ash Content | max. 0.7 | % |
| Purity | min. 93.5 | % |
| pH Value | 5 - 7 | — |
