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White Powder Vinyl Acetate Copolymers For Heat Sealing Packaging Coatings

White Powder Vinyl Acetate Copolymers For Heat Sealing Packaging Coatings

White Powder Carboxyl Modified Vinyl Chloride

White Vinyl Acetate Copolymers Powder

Heat Sealing Vinyl Acetate Copolymers

Place of Origin:

Made in China

Brand Name:

DR

Certification:

SGS

Model Number:

Similar to Wacker P15M

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Product Details
Product Name:
Carboxyl-modified Vinyl Chloride/Vinyl Acetate Copolymers
Appearance:
White Powder
25% Resin In MEK/Toluene(50/50):
Colorless And Transparent Or Yellowish
K Value:
45-47
Whiteness:
≥ 80
Shelf Life:
One Year From The Production Date
Viscosity No. Ml/g:
50-54
Application:
Silk Screen Printing And Transfer Ink.
Glass Transition Temp ℃:
About 74
Average Molecular Wt:
About 27000
Payment & Shipping Terms
Minimum Order Quantity
25kgs
Price
price negotiation
Packaging Details
25kg/bag
Delivery Time
about 15 working days
Payment Terms
L/C, D/A, D/P, T/T, Western Union
Supply Ability
300mts/month
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Product Description

White Powder Carboxyl-modified Vinyl Chloride/Vinyl Acetate copolymers Used For Heat Sealing Packaging Coatings

 

Carboxyl-modified Vinyl Chloride/Vinyl Acetate copolymers is white powder,has excellent adhesion on metal,

especially on aluminum foil, the resin foil also has a good adhesion on PVC ,ABS, paper,textiles,beton,etc.


Specification

ITEM SPECIFICATION
Appearance White powder
Whiteness ≥ 80
Composition Vinyl chloride 85±1%
Vinyl Acetate 13±1%
Maleic acid 1±0.2%
Maleic anhydride 1±0.1%
Reactive functionality(Carboxyl %) 2±0.2%
K value 45-47
Viscosity No. ml/g 50-54
Glass Transition Temp ℃ About 74

Average molecular wt

About 27000

% by wt, through 60 mesh

100%

Apparent density(g/ml)

0.5 min

Volatilization (%)

1% max

Impurity particle No/100g

20 max 

25% resin in MEK/Toluene(50/50) Colorless and transparent or yellowish

 
 
Application 
 

It is used primarily for air-dry finishes, such as maintenance, marine and metal coatings, aluminum foil varnish, cans sealed paint, shoe adhesive ,floor paint, cement paint, silk screen printing and transfer ink.

And it often mixes with DR-52 grade, which
is used in the production of heat sealing packaging coatings, can effectively reduce the heat sealing temperature, raise the heat sealing strength.

It also can be used to produce the VC sealing plastic package, Electro-chemical aluminum paint, thermal transfer adhesive.

 

Storage
 
Store in a dry and ventilated place, do not place in open-air, avoid storage in direct sunlight and caution against wet.

Must be transported in clean vehicle with awning and keep away from moisture.

It is NOT hazardous article, and the shelf life is one year from the production date.
 

 
Package
In kraft bag, lined with pp bags of 25kgs net, with PE inner bag.
 
White Powder Vinyl Acetate Copolymers For Heat Sealing Packaging Coatings 0
 
 
 
White Powder Vinyl Acetate Copolymers For Heat Sealing Packaging Coatings 1

Tags:

Solbin A

VAGH

CP450

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