Hydroxyl-Modified Vinyl Chloride Vinyl Acetate Terpolymer Resin (VROH)

Min.Order: 500

Product origin: Hefei, Anhui, China

Infringement complaint:

Complaint

US$ 4.2 ~ 4.5

Description

Hydroxyl-Modified Vinyl Chloride/Vinyl Acetate Copolymers SMOH

Material: Vinyl Resin SMOH

It is white powder, ketone soluble with colorless, transparent solution and it has with excellent adhesion on paper, polysulfone resin,acrylic resin,PVC,ABS,PC and the surface of ink.It has good compatibility with other film-forming material,such as alkyd resins,polyurethane elastomers, isocyanate resin, melamine resin, urea formaldehyde, epoxy polymers etc. So it is often used with other film-forming material in order to improve the coating performance,and enhance paint adhesion,flexibility, tenacity,hardness and chemical resistance. Because of the hydroxyl functional group,it can also be used for improving the characteristics including alkyd,two-component polyurethane,and two-component epoxy coatings.

Specification:

No.	Item	Index
1	Appearance	White powder
2	Whiteness	≥80
3	Composition % by Wt	Vinyl Chloride 81±1%
		Vinyl Acetate 4±1%
		Hydroxyalkyl Acrylate 15±1%
4	Reactive Functionality (Hydroxyl %)	1.9-2.1%
5	Hydroxyl Value	66
6	K Value	39-41
7	Viscosity No. ml/g	38-42
8	Glass Transition Temp ºC	About 69
9	Average Molecular Wt	About 15000
10	% by wt, through 60 mesh	100%
11	Apparent density (g/ml)	≥0.5
12	Volatilization (%)	≤1%
13	Impurity Particle No. /100g	≤20
14	20% resin in EA or MEK	Colorless and Transparent

Application:
SMOH grade can be used for a wide range of coatings applications for maintenance, marine and metal finishes,marine anti-corrosion paint, cans paint, wood and plastic finishes, paper and leather coatings, PET inks, adhesive for magnetic tape and carbon ribbon.

Package&storage:
In kraft bag, lined with pp bags of 25kgs net, with PE inner bag.
Store in a dry and ventilated place, do not place in open-air, avoid storage in direct sunlight and
caution against wet.