polyethylene wax (PE wax ) in the role of PVC pipe

Polyethylene wax (PE wax ) in PVC pipe Application : PVC pipe sections in the production , there will be not smooth and shiny is bad phenomenon.
Some people do use paraffin lubricant , but  heat stabilizer for foaming board the effect is not ideal. The use of polyethylene wax lubricant of PVC pipe sections have better results.
Paraffin wax lubricant as pvc , since a low softening point , good dispersibility , high temperature in the production process , basically the liquefied wax , evaporates into a gas in PVC pipe applications, the  calcium zinc stabilizer wax is difficult to play a role. Scattered ineffective, out of PVC pipe sections will have the surface stain .
Polyethylene wax (PE wax )
Polyethylene wax (PE wax ) produced PVC pipe profiles would not have such problems , because the softening point of the polyethylene wax itself is high , but at high temperatures, the polyethylene wax (PE wax ) but will become liquid , viscosity, polyethylene wax (PE wax ) poor dispersion , but the light is very good, polyethylene wax (PE wax ) , then a low viscosity , good dispersion , light can also.
Only pure polyethylene wax (PE wax ) production aluminum hydroxide  out of PVC pipe sections until smooth and shiny. Polyethylene wax containing impurities quality will be relatively worse .