Zinc-free calcium-based compound. Acts as a stabilizer. Suitable for rigid PVC (polyvinyl chloride) co-extrusion process, whereby thin solid inner and outer walls are extruded onto a cellular core... view more

Zinc-free calcium-based compound. Acts as a stabilizer. Suitable for rigid PVC (polyvinyl chloride) co-extrusion process, whereby thin solid inner and outer walls are extruded onto a cellular core... view more

Calcium-based compound. Acts as a stabilizer. Suitable for rigid PVC (polyvinyl chloride) co-extrusion process, whereby thin solid inner and outer walls are extruded onto a cellular core layer... view more

Donglin™ DL-628 by Shandong Donglin New Materials is an acrylic processing aid. It has very high molecular weight and is cost-effective. It efficiently increase the melt strength of PVC compound. It... view more

Donglin™ DL-638 by Shandong Donglin New Materials is an acrylic processing aid. It has very high molecular weight and is cost-effective. It efficiently increase the melt strength of PVC compound. It... view more