vinyl resin

VYHH
LC 13
copolymer resin of vinyl chloride and vinyl acetate,
use for adhesive, coating, ink etc...

vinyl resin
TECHNICAL DATA SHEET
Of
LC-13
( similar to VYHH of Dow Chemical )

Description:
It is a high molecular weight copolymer of vinyl chloride and vinyl acetate. It is supplied as a powder, the vinyl chloride content is about 86%.

Introduction:
It provides a good balance of chemical resistance, solubility, film strength and thermoplasticity. This resin is miscible with functionalized solution vinyl resins. It also can provides adhesion to PVC substrates.

Typical applications:
Adhesives
Industrial coatings
Civil engineering
Inks and overlacquers
Marine and maintenance
FDA approved for use in food contact applications.

Features:
Good balance of chemical resistance, solubility, film strength and thermoplasticity;
Adhesion to PVC substrates;
Miscible with functionalized solution vinyl resins;
FDA approved for food contact applications;

Technical data:

Property
value
Molecular weight
27000
Specific gravity
1.35
Appearance
White powder
Viscosity ( VN )
54+/-2 sec. (200)
Particle size % ( through 40mesh)
100%
Volatile %
1% max.
Black point pc/100g
10max.
Solubility ( 20% toluene MEK solution)
Colorless transparent
Composition, % by weight
Vinyl chloride
Vinyl Acetate

86%
14%


Packing and storage:
1, packed in 25kgs net multi-ply paper bag; stored in dry place in its original closed packaging.
2, If storage at higher temperatures of conditions of high humidity may result in some product discoloration.