Coating&Printing Ink
Hydroxyl Modified Ternary Copolymer Resin AH-VAGH
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Application:
Hydroxyl Modified Ternary Copolymer Resin AH-VAGH |
Description: Equivalent: “VAGH” ex Union Carbon Property: It is hydroxyl modified ternary copolymer of vinyl chloride, vinyl acetate & vinyl alcohol. Molecular weight: 27000. It is soluble in correspondingly strong solvent & thinner composition, for example, 50% ketone & 50% aromatic hydrocarbon, producing 20% (solid count) resin solution. VAH has very good mutual solubility with other filmforming matter, for example, alkyd resin, polyurethane elastomer, carbimide acetate resin, epoxy polymer, melamine resin, urea - formaldehyde resin, etc. It is often used with other filmforming matter, to improve paint performance, reinforce the adhesive power, flexibility, tenacity, hardness & chemical resistance of paint. |
AH-VAGH is widely used for paint, industrial repair paint, vessel paint, top paint of wood, paper coating, metal, can and container paint, PVC / steel board adhesive, aluminizer varnish, magnetic tape adhesive, etc. It has good adhesive power with PET paper, PVC, ABS, treated PE & OPP. It is complying with the standard of food & medical contact.
Appearance: white powder
Constituent: vinyl chloride:90%±1 vinyl acetate: 4%±1
Vinyl Alcohol: 6%±0.5
Viscosity (ml/g): 54-58
Particle size 100%
Apparent density（g/ml） ≥0.5
Black dots/100g ≤10
Volatile matter: 1% max
Solubility (in 20% methyl ethyl ketone toluene solution): colorless & transparent
Packing: 25kg per bag. 15mts/20FCL