Industrial 1788 1799 2488 2499 PVA Powder

Model NO.
PVA powder
Main Agent Composition
Natural Polymer
Characteristic
Waterproof
Color
White
Transport Package
Kraft Paper Bags
Specification
25KG/BAG
Trademark
ENLIN
Origin
Made in China
HS Code
3905300000
Production Capacity
10000ton
Reference Price
$ 1,620.00 - 1,800.00
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Product Description

We believe that our manufacturing capabilities and services can bring benefits to our valued customers. We look forward to establishing a long-term cooperative relationship with you.

Pva powder Application:
   1.In the textile industry , they are mainly used as yarn pulp, fabric finishing agents, and raw materials of vinylon fibers;
   2. In the construction and decoration industries, they can be used as mortar cement additives, paint additives for interior and exterior walls, and molding plate adhesives;
   3.In the chemical industry, they can be used as polymerization emulsifiers, dispersants, and raw materials for the production of PVF, acetal and butyral resins;
   4. In lumbering and paper-making industries, they can be used as adhesives;
   5. In agriculture, they can be used as soil improvers, pesticide adhesion synergist and PVA film;
   6. In petroleum exploitation, they can be used as well-cementing agents.
    7. In addition, they can also be used in cosmetics, pharmaceuticals, printing ,ceramics, steel, electronics, electroplating, and so on.

Product Name: Polyvinyl Alcohol
CASE No.: 9002-89-5
Other Names: PVA2488/088-50
MF: C2H4O)n
EINECS No.: 294-352-4
Industrial 1788 1799 2488 2499 PVA Powder
Grade Standard: Industrial Grade
Appearance: white powder.
Application: Textile,PAPER,GLUE,ADHESIVE
Model Number: PVA 2488 2499 1788 1799
Supply AbilitySupply Ability: 5000 Ton/Tons per Month PVA
Packaging Details25kgs bag,18mt/1X20'GP without pallets,16mt/1X20'GP with pallets.

Technical Data Sheet 
 
Item PVA 24-88
Hydrolysis%(mol/mol) 87.0-89.0
Viscosity mpa.s 45.0-55.0
Volatile(%max) 5.0
Ash (%max) 0.5
pH value 5-7
Purity (%min) 93.5
Fineness 20mesh

Polyvinyl alcohol powder is an excellent water-based adhesive. The general product is flake, granular or flocculent. It is not easily soluble in cold water. Heating is generally required during dissolution. After being finely pulverized and surface treated, it has better cold water dissolving performance. But because of its thermoplasticity, pulverization becomes particularly difficult. Our factory adopts a special liquid nitrogen low temperature cooling process to ensure that the powder of the crushed material is uniform. So that the material has excellent water solubility.

 

 

Adhesive