pvc compound efficient modifier

Description

PVC efficient modifier 

Product type    Application

WS-702E           U-PVC modified

WS-702E4            PVC drain-pipe,yingfawa, wire casting etc.

WS-702E5           PVC profile (off-standard)

WS-702E6            PVC water supply pipe, pipe fitting, corrugate pipe etc.

WS-702E7            PVC sleeves, wall plate etc.

WS-702E8            PVC profile


Technical data

●Chemical ingredient:  PVC modified acrylic graft 

●Appearance:         white or pale yellow crystal powder

●Loss on drying:           1.2% max   

●Apparent density:       1.17-1.39g/cm3

●Heavy metals:             10ppm max

Product features

●It has excellent modification effect with less dosage. It is up to the standard of EU ROHS. It is environmentally friendly and without secondary pollution. It has good compatibility and no precipitation. It is the preferred green efficient modified agent products in PVC industry.

●The products have good modified effect and processability. It can substantial increase the appearance glossiness of end-products. It also enhance thermal stability,weatherability and thermotoleranceof PVC end-products, make the end-products having antioxidant and light stabilizer function.  

●These modifier are modified by acrylate which can deduct residual chlorinecorroding screw rod.  
 
 Reference formula