|
Product Details:
|
| Product Name: | Mortars PVA Polyvinyl Alcohol | Application: | Thickener, Emulsifier, Film-former, Binder, Dispersing Agent, Protective Colloids |
|---|---|---|---|
| Sample: | 200g Free Sample Provide | CAS No.: | 9002-89-5 |
| Grade: | Industrial Grade | EINECS No.: | 294-352-4 |
| High Light: | 25kgs bag PVA Polyvinyl Alcohol,plaster binder 9002-89-5,plaster binder PVA Polyvinyl Alcohol |
||
Best Price High Quality Polyvinyl alcohol PVA 0588 for construction
【Introduction】
Name: Polyvinyl alcohol
Abbreviation: PVA
Molecular Formula: (C2H4O)x
【Characteristics】
Polyvinyl alcohol PVA is a kind of heavy polymer, it is non-toxic, insipid and harmless.
【Technical requirements】
1. Appearance: white powder or grains.
2. Technical Index
| Product Name | Hydrolysis (mol%) |
Viscosity (cps) |
Volatiles (%) |
Ash(%) | PH Value |
| 0588 | 86.0-90.0 | 4.0-6.0 | Max 7.0 | Max 0.5 | 5-7 |
| 1788 | 86.0-90.0 | 20.0-26.0 | Max 7.0 | Max 0.7 | 5-7 |
| 2488 | 86.0-90.0 | 44.0-52.0 | Max 7.0 | Max 0.7 | 5-7 |
| 2688 | 86.0-90.0 | 48.0-58.0 | Max 7.0 | Max 0.7 | 5-7 |
| 1799 | 98.0-100.0 | 20.0-26.0 | Max 7.0 | Max 0.7 | 5-7 |
| 2499 | 98.0-100.0 | 44.0-52.0 | Max 7.0 | Max 0.7 | 5-7 |
Note: Any other special requirement for the product can be satisfied through the negotiation.
【Property】
Property of Polyvinyl Alcohol:
Good film formation, adhesion, solvent resistance, friction resistance and tensile strength.
Small particles, small dosage, easy to disperse.
Dissolved in cold water.
Good bonding performance; improve mortar strength.
Prevent mortar from cracking and detaching; increase adhesion strength and smoothness.
Non-toxic, tasteless and environmentally friendly.
【Application】
Polyvinyl Alcohol PVA is widely used in powder chemical building materials in a variety of dry powder putty, dry powder mortar additives and ceramic tile binder, plaster binder, can effectively increase the cement.Mortar adhesion, fluidity and slow down the cement surface dryingtime, increase the coating adaptability, prevent the cement coating cracking.
【Packaging】
The product is packed in polyethylene bag enclosed in composite paper bag. The net weight is 25 kg/bag .
Polyvinyl alcohol (PVA) should be kept in the original bag and stored in the dry and clean place far away from the source of heat and not put together with other chemicals .
Contact Person: admin
Tel: +8618516512831
