![powder PVA](/ProductImageEN/2024-06/Large/3ba84c11-cb45-4c28-a5fb-34b5044292c6.jpg)
powder PVA NEW
Price | $1688 |
Package | 1T |
Min. Order: | 1T |
Supply Ability: | 200T |
Update Time: | 2024-06-30 |
Product Details
Product Name: powder PVA | Min. Order: 1T |
Purity: 99.5% | Supply Ability: 200T |
Release date: 2024/06/30 |
Basic Info.
Product Description
Polyvinyl alcohol (PVA) resin is a kind of heavy polymer. It is usually a white or slight yellow floccules, flake, granular or
powdery in appearance.
PVA is non-toxic, insipid and non-polluting. PVA is a kind of water-soluble resin with good chemical stability. It also has good adhesion, film-forming ability, insulation, oil resistance, abrasion resistance and gas barrier properties, and has typical chemical properties of polyols and can make esterification, etherification, acetalization reactions.
Application:
It has a wide range of uses, such as pastes, coatings, adhesives (such as transparent glue), stabilizers, dispersants,
emulsifiers, thickeners, sensitizers and fillers, and nasal glue (toys).
-Improves bonding strength
-Improves smoothness and surface gloss
-Improves oil resistance and abrasion resistance
-Improve film forming properties and chemical stability
![Article illustration](https://image.made-in-china.com/226f3j00bBZhSdClSTzK/Factory-Supply-White-Powder-Polyvinyl-Alcohol-PVA-1788-1799-2488.webp)
![Article illustration](https://image.made-in-china.com/226f3j00eBSijUvsLTgK/Factory-Supply-White-Powder-Polyvinyl-Alcohol-PVA-1788-1799-2488.webp)
![Article illustration](https://image.made-in-china.com/226f3j00CvKWjPebLauZ/Factory-Supply-White-Powder-Polyvinyl-Alcohol-PVA-1788-1799-2488.webp)
item | value |
CAS No. | 9002-89-5 |
Other Names | PVA |
MF | [C2H4O]n |
EINECS No. | 209-183-3 |
Place of Origin | China |
Grade Standard | Industrial Grade |
Purity | 99% |
Appearance | White flaky, flocculent or powdery solid |
Application | Adhesive, emulsifier, dispersant, etc |
Brand Name | cx |
Model Number | 1788 /1799/2488/2499/0588 |
item | 2488L |
Viscosity | 40.0-55.0 (mpa.s) |
Average degree of polymerization | / |
Degree of alcoholysis | 86-90mol |
Molecular Weight | 101200-110000 |
volatile | 7.0 |
sodium acetate | 2.8 |
ash | 1.5 |
PH | 5-7 |
25kg/bag;below 30 oC, cool,dry and Suncare
![Article illustration](https://image.made-in-china.com/226f3j00CMjWZbByyErs/Factory-Supply-White-Powder-Polyvinyl-Alcohol-PVA-1788-1799-2488.webp)
![Article illustration](https://image.made-in-china.com/226f3j00BCShZjeRLtrs/Factory-Supply-White-Powder-Polyvinyl-Alcohol-PVA-1788-1799-2488.webp)
![Article illustration](https://image.made-in-china.com/226f3j00MeSiZmvhyEzs/Factory-Supply-White-Powder-Polyvinyl-Alcohol-PVA-1788-1799-2488.webp)
![Article illustration](https://image.made-in-china.com/226f3j00jCshZGBlfTrS/Factory-Supply-White-Powder-Polyvinyl-Alcohol-PVA-1788-1799-2488.webp)
![Article illustration](https://image.made-in-china.com/226f3j00jvZhSHesMtuK/Factory-Supply-White-Powder-Polyvinyl-Alcohol-PVA-1788-1799-2488.webp)
![Article illustration](https://image.made-in-china.com/226f3j00sMZVSkeafEgj/Factory-Supply-White-Powder-Polyvinyl-Alcohol-PVA-1788-1799-2488.webp)
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- Since: 2023-04-24
- Address: Room 010, House 308, No. 350, Juhuashan Road, Huangdao District, Huangdao City, Shandong Province