vinyl acetate resin, PVA, PVA resin
PHYSICAL AND CHEMICAL PROPERTIES
Typically around 35 °C, but up to molecular weight
Specific Gravity (D20/20)
GENERAL DESCRIPTION & APPLICATIONS
Granule form PVAC including the grades of high, middle and low molecular weight is clear crystal without impurity, no metal scrap particles, small particles, excellent dispersion, easy to use. Clear, water-white solid resin. Soluble in benzene, acetone; insoluble in water. It is widely used for Chewing Gum Base, Bubble Gum Base. Cosmetics as a binder, emulsion stabilizer, and hair fixative.
Colorless or slightly yellow, transparence, no smell, granule or powder with tenacious
Heavy Metal, mg/Kg(as Pb)
Free Acid(as CH3 COOH),
Arsenic, mg/Kg (as As)
Pb, mg/Kg (as Pb)
Viscosity (10% ethyl acetate)
20 °C: 1.0-4.0mPa.S
Granule: Packing: 5kg net in plastic bag, 20kg/4bags in paper carton. 16Mton/800 cartons per 20ft container without pallet.
Block: Packing in 25kg woven bag, 600bag/15Mton per 20ft container with pallet.