PVC Resin is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance. It can be dissolved in acetone, hydrochloric ether, ester and some alcohol. It can offer good solubility, good electrical insulation, thermo plasticity and membrance forming capacity.
Main Features of PVC Resin:
White powder, it will appear different physical and mechnial properties after add various additives to it.
It has better quality of mechanic feature, anticorrosion, dielectric and anti-chemcials.
Main Properties of PVC Resin:
It is thermoplastic, insoluble in water, gasoline and ethanol, expandable or soluble in ether, ketone, fatty chlorohy-drocarbons or aromatic hydrocarbons with strong anti--corrosiveness, and good dieletric property.
SG-3 is for films, hoses, leathers, wire cables and other general purpose soft products.
SG-5 is for pipes, fittings, panels,calendaring, injection, moulding, profiles and sandals.
SG-7 / SG-8 is for bottles, sheets, calendaring, rigid injection and moulding pipes.