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Vinyl Chloride Vinyl Acetate Terpolymer Resin With Hydroxyl DROH Is Equal To VROH Used In Industrial Maintenance Paint

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Vinyl Chloride Vinyl Acetate Terpolymer Resin With Hydroxyl DROH Is Equal To VROH Used In Industrial Maintenance Paint

Vinyl Chloride Vinyl Acetate Terpolymer Resin With Hydroxyl DROH Is Equal To VROH Used In Industrial Maintenance Paint
Vinyl Chloride Vinyl Acetate Terpolymer Resin With Hydroxyl DROH Is Equal To VROH Used In Industrial Maintenance Paint Vinyl Chloride Vinyl Acetate Terpolymer Resin With Hydroxyl DROH Is Equal To VROH Used In Industrial Maintenance Paint

Large Image :  Vinyl Chloride Vinyl Acetate Terpolymer Resin With Hydroxyl DROH Is Equal To VROH Used In Industrial Maintenance Paint

Product Details:
Place of Origin: China
Brand Name: Direction Chemical
Model Number: DROH
Payment & Shipping Terms:
Minimum Order Quantity: 200Kgs
Price: USD3.90~4.60/Kg
Packaging Details: Craft paper bag lined with PP film,25Kgs per bag
Delivery Time: 10 working days after receiving the payment
Payment Terms: T/T, L/C, Westunion
Supply Ability: 1,000MTs/month

Vinyl Chloride Vinyl Acetate Terpolymer Resin With Hydroxyl DROH Is Equal To VROH Used In Industrial Maintenance Paint

Description
Appearance: White Powder Whiteness: ≥80
Vinyl Acetate: 4.0±1.0% Hydroxyalkyl Acrylate: 15.0±1.0%
K Value: 30-32 Viscosity: 33-35Ml/g
Glass Transition Temp: About 65ºC
High Light:

co solvent polyamide resin

,

chemical resin

Hydroxyl-Modified Vinyl Chloride Vinyl Acetate Terpolymer (DROH)

A) Technologic Index

No. Item Index
1 Appearance White powder
2 Whiteness ≥80
3

Composition

(%,by Wt)

Vinyl Acetate 4.0±1.0
Hydroxyalkyl Acrylate 15.0±1.0
4

Reactive Functional Group

(Hydroxyl %)

1.9-2.1
5

Hydroxyl Value

(Mg KOH/g)

66
6 K Value 30-32
7

Viscosity

(Ml/g)

33-35
8 Glass Transition Temp(ºC) About 65
9 Average Molecular Weight About 15000
10

Grain Size

(through 60 mesh)

100
11

Stacking Density

(g/ml)

≥0.6
12

Volatilization

(%)

≤1
13

Impurity Particle No.

(grains/100g)

≤20
14

Solubility

25%(MEK : Toluene=1:1)solution

Colorless, Transparent, No insoluble matter
15 Countertype DOW VROH
 
B) Application

DROH resin is extensively applied in marine overprinting varnish, common metal overprinting varnish, corrosion resistant coating for vessel and marine, shell lacquer for machinery, industrial maintenance paint, plastic lacquer, can coating, leather coating, interlamination adhesive, magnetic tape adhesive, gravure printing ink for recombination, high grade PU wood paint, metal paint etc.

 

C) Property

DROH resin is the excellent carrier of pigment used in the inks and coatings because the resin contains VC and VAC, meanwhile, it possesses excellent adhesion on the following items, such as PET, resin primers, paper, acrylic resin, PVC, ABS, PC, the surface of ink, pretreated PE and OPP etc. DROH resin is often used with other film-forming materials to improve the properties of coating and strengthen adhesion, flexibility, toughness, hardness and chemical resistance. Because of hydroxyl functional group in the structure of resin, DROH resin can implement cross linking reaction with thermosetting resins (e.g. Isocyanate), the formed film has the following excellences, such as bright, hard and tough, wear resistant, scratch resistant, water resistant and chemical resistant etc.

 

D) Packaging and Storage

Usually packaged according to 25Kgs/bag, craft paper-plastic composite bag lined with plastic film.

Stored in dry place away from sunlight

Should the DROH resin have been kept over the shelf time, it shouldn’t mean the resin is invalid, but the user has to test the relevant properties before using it.

Any queries on technology or quality assurance can be inquired to our company.

Contact Details
SuZhou Direction Chemical Technology Co.,Ltd

Contact Person: Mr. Christopher Cao

Tel: 0086 13063757966

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