PVC

【Product description】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, thermoplasticity and membrane forming capacity. 【Application】 Piping, hard transparent plate. Film and sheeting, Photograph records. PVC fibers, plastics blowing, electric insulating materials: 1. Constructurtion material: Piping, sheeting, windows and door. 2. Packing material 3. Electronical material: Cable, wire, tape, bolt 4. Furniture: Docrate material 5. Other: Car material, medical appliance 【Quality standard】 Specification SG-5(STANDARD) Viscosity Number ml/g 118-107 Impurity of ion number 16 Max Purity of volatiles including water 0.40 Max Apparent density,g/ml 0.48 Min Residue on sieve0.25mm sieve 2.0% Max Residue on sieve00.063mm sieve 95% Min Mesh number per/400cm2 20 Max 100Plasticizer absorption of PVC of 100g 19 Min Whiteness 78%Min Water extract conductivity S/m -- Residual chlorethylene,ppm 5 Max Appearance White powder
Piping, hard transparent plate. Film and sheeting, Photograph records. PVC fibers, plastics blowing, electric insulating materials