Vinyl polymer resin VAM resin is a high molecular weight, by carboxyl modified terpolymer comprised of vinyl chloride, vinyl acetate and maleic acid. It contains carboxyl group, it has good adhesions to aluminum foil, also it contains PVC, it also has good resistance to alkali, base, brine, salty mist, also has good resistance to oil ester and alcohols.
|2||Adhesion No. (K Value)||54-56(44-46)||GB/T3401-2007|
|3|| Glass Transition Temperaure |
|4||Molecular weight||27,000|| |
|7||Solubility|| Achromatous |
| Use MEK:Toluene(1:1) |
to confect 25% solution