PVC processing additivesProduct brief introduction:It is a resin polymer with excellent low-temperature impact resistance, at the same time has good weather resistance, flame retardant and electrical properties,it is mainly used to improve the rigid PVC products low temperature toughness and impact resistance. Suitable for hard PVC outdoor products ,semi-rigid PVC outdoor products and impact resistance and weather-ability,PVC products have higher requirements. Product is white powder, it has good chemical stability and thermoplastic, insoluble in water, ethanol, ethyl ether, acetone, chlorinated hydrocarbons that can be dissolved or swelling.
Application:Mainly used for WPC & foaming material product,such as:PVC WPC foaming profile,plate,WPC building template,foaming profile,foaming board etc rigid product.Packaging and delivery:Products outside package with paper and plastic woven bag,internal adopt plastic bag,double layer packaging. This product is non-toxic, non-corrosive solid powder, is a non-dangerous goods, according to the dangerous goods transportation operation, should prevent the sunlight and rain. Store in a cool ventilated place, prevent sun point-blank, shelf life is 12 months, more than by inspection after shelf life, still can continue to usemobile phone: +00 86 159 9562 6309
|1||appearance||White powder||White powder|
|2||Apparent density g/m³≥||≥0.35||≥0.35|
|3||granularity hole dia. 0.9mm(20meah)20 mesh non passing rate||≤2||≤2|
|4||volatile component ||≤1||≤1|
|5||No. Of impurity granule /(25×60)cm2||≤20||≤20|