PVC WPC processing additivesProduct brief introduction:Adding foaming modifier in the process of PVC extrusion produce, can promote PVC gelation, improve melt thermal intensity and ductility; improve product surface quality; make the foaming hole stable, foaming hole will not crack, so the foam is not only low density, but also good strength.
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 use.mobile phone: +00 86 159 9562 6309
|2||Apparent density g/m³ ≥||≥0.35|
|3||volatile component %||≤1|