White Powder Polyvinyl Alcohol CAS No 9002-89-5 PVA 1788 2488 1799

Model NO.
pva 2488
Bonding Function
Instant Adhesive
Morphology
Water Emulsion
Application
Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment
Material
Polyester
Classification
Room Curing
Main Agent Composition
Polyurethane Elastomer
Characteristic
Weatherability
Promoter Composition
Tackifier
Composition
Organic Material
Color
White
Boiling Point
-14.5°c
Molecular Weight
44.05
HS
3905300000
Hydroxyl No.
Monohydroxy
Melting Point
230-240ºC
Flash Point
79ºC
Water Soluble
Soluble in Water
Applicatio
Adhesives, Emulsifiers, Dispersants
Model
1788/ 2488 /2688/1799
Refractive Index
1.3810
Name
PVA/ Polyvinyl Alcohol, Vinylalcohol Polymer
Type
1°(Primary Alcohol)
Transport Package
Bag
Specification
25kg
Origin
Hebei
HS Code
3905300000
Production Capacity
4000/Mt
Reference Price
$ 801.00 - 1,350.00
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Product Description

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
 

Detailed Photos

 

 

Product Parameters

 
 
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
Molecular Weight
101200-110000
volatile
7.0
sodium acetate
2.8
ash
1.5
PH
5-7

 

Packaging & Shipping

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

 

Application

 

White Powder Polyvinyl Alcohol CAS No 9002-89-5 PVA 1788 2488 1799
White Powder Polyvinyl Alcohol CAS No 9002-89-5 PVA 1788 2488 1799
White Powder Polyvinyl Alcohol CAS No 9002-89-5 PVA 1788 2488 1799
 

Our Advantages

 

White Powder Polyvinyl Alcohol CAS No 9002-89-5 PVA 1788 2488 1799

Company Profile

 

company introduced a large automatic production line from Germany, specializing in the production of redispersible polymer powder, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose, polycarboxylic acid water reducer. Our products are widely used in pharmaceutical, chemical, building materials, construction, paint, cosmetics, agriculture, military and other industries. Our factory has advanced production equipment, testing equipment, strong technical force, sufficient R & D personnel and independent research and development ability. Product quality has reached the international leading level. Our products sell well at home and abroad and win wide praise


 

 

Adhesive