Bene Chemical LTD
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Vinyl Chloride-Vinyl Acetate Terpolymer (VMCH-1)
VMCH-1 is a Carboxyl-modified vinyl chloride and vinyl acetate terpolymer.
Composition is about 84% vinyl chloride, 14% vinyl acetate, 2% maleic acid.
Technical data:
| ITEM | VMCH-1 |
| Appearance | White powder |
| Viscosity No. ml/g | 54-56 |
| K Value | 44-46 |
| Volatilization % | ≤1.0 |
| Apparent density g/ml | ≥0.6 |
| Solubility | transparent by MEK:Toluene(1:1) in 20-25% solution |
| Composition | |
| Vinyl chloride % | 83-85 |
| Vinyl acetate % | 13-16 |
| Maleic acid % | 1.8-2.1 |
Application:
Inks: silk screen ink, tin printing ink, aluminum foil printing ink, transfer printing ink
Paints: plastic casing spray paint, wood paint, metal paint, marine paint.
Coatings: hest sealing packaging coating, anti-corrosive coating, tin can lid or bottle cap seal coating.
Adhesives: pharmaceutical packaging aluminum foil adhesive, hot stamping foil paper or aluminum foil hotmelt adhesive, thermal transfer adhesive
Package & Storage:
Net 25kg/bag, craft paper bag with PE inner bag.
Store in a dry room at room temperature of below 30, cool and well-ventilated place. Under these conditions, the product has a shelf life of 12 months from manufacture date.