Polyvinyl Alcohol 1788 PVA 0588 2488 2688 1799 PVA

Model NO.
Polyvinyl Alcohol 1788 PVA
Material
Polyvinyl Alcohol
Classification
PVA-2488
Main Agent Composition
Natural Polymer
Characteristic
Waterproof
Promoter Composition
Polyvinyl Alcohol
Composition
Organic Material
Color
White
Polyvinyl Alcohol Dissolve
Dissolved in Cold Water
Polyvinyl Alcohol Is
Excellent Water-Based Adhesive
Polyvinyl Alcohol Prevent Mortar Crack
Increase Adhesion Strength
Polyvinyl Alcohol Bonding
Improve Mortar Strength
Polyvinyl Alcohol Use in
Ceramic Powder, Bonding, Cement, Gypsum Additives
PVA Improve Mortar Strength
Good Bonding Performance
Polyvinyl Alcohol Can Use in
Mortar, Putty Powder, Coating, Interface Agent
PVA Polyvinyl Alcohol
Environmentally Friendly
Polyvinyl Alcohol Use in Mortar
Tensile Trength
PVA
Adhesion
Polyvinyl Alcohol Use in Coating
Film Formation Adhesion
Polyvinyl Alcohol Use in Putty Powder
Friction Resistance
Polyvinyl Alcohol PVA
Good Film Formation
Cement Additives
Gypsum Additives
Transport Package
Bluk
Specification
25kg/Bag
Trademark
PVA Building Material Adhesive Mortar Additive
Origin
China
Production Capacity
1, 50, 000 Mt/Year
Reference Price
$ 1,350.00 - 1,413.00
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Product Description

Putty Coating Mortar Bonding Cement Additive PVA Polyvinyl Alcohol

Polyvinyl Alcohol 1788 PVA 0588 2488 2688 1799 PVA
PVA(Polyvinyl alcohol)
Polyvinyl alcohol 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 .
 
Model Size(mesh) Viscosity (cps) Alcoholysis (mol e%) Ash(%)max Volatile (%)max
0588 120 4.6-5.4 87-89 0.7 5.0
1788 120 20.5-24.5 87-89 0.7 5.0
2488 120 40-48 87-89 0.7 5.0

Polyvinyl alcohol is produced by the polymerizatioof  Then, polyvinyl acetate was saponified under the action of different alkali amounts to obtain polyvinyl alcohols having different degrees of alcoholysis. Cold-soluble polyvinyl alcohol powder is made by partially cold-milling polyvinyl alcohol by cryogenic milling. It is a water-soluble, environmentally friendly white solid powder.
Polyvinyl Alcohol 1788 PVA 0588 2488 2688 1799 PVA
F eature :
Good film formation, adhesion, solvent resistance, friction resistance and tensile strength.
Appearance:White solid powder
Melting point: 180-190 ºC
Size:80-120 mesh

★ 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.
Polyvinyl Alcohol 1788 PVA 0588 2488 2688 1799 PVA
Application:
Mortar, putty powder, coating, interface agent, decorative plaster, tile jointing agent, silicon nitride and other industrial ceramic powder bonding, cement, gypsum additives, etc.

Packaging and storage: 25kg/bag; below 30 ºC , cool , dry  and Suncare

 

 

Adhesive