Acrylic processing aids have an important role in the production of PVC pipes and fittings, mainly reflected in the following aspects:

1,Improving plasticization performance and melt strength: Acrylic processing aids can optimize the processing performance of PVC resin, enabling it to exhibit better fluidity and strength during plasticization. Especially when the dosage is controlled within the range of 1.5-2.5 parts, the comprehensive performance of pipeline products reaches its optimal level.

2,Improving the surface quality of products: By improving the elasticity of the melt, acrylic processing aids help to evenly fill the mold cavity, making the surface of the product smoother and more glossy, and reducing the occurrence of defects such as "white lines".

3,Enhance welding strength: Acrylic processing aids can also improve the welding performance of PVC melt and enhance the welding strength of pipes and fittings.

E-mail:wong@htxchemical.com 

Whatsapp/Wechat:+86 13360034539