Chất ổn định Ca/Zn PVC

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Chất ổn định Ca/Zn PVC

Chất ổn định Ca/Zn PVC,Calcium zinc stabilizer,the most environmental friendly.Lead free,non-toxic PVC heat stabilizers.

it has very good process performances,on a combination of calcium and zinc soap together with organic and inorganic co-stabilizer to provide combined high heat stability and lubrication to suit a broad rang of processing conditions

Good thermal stability weather ability. Ant severe sunlight, anti-sulfide pollution, With better initial whiteness.

Hơn thế nữa,Improve products outdoor property. Good compatibility dispersion with PVC

In PVC extrusion process,we are usually use twin screw extruder,general requirements is no need granulation

But for single screw extrusion process,it is necessary to granulation.

In granulation process, we mix fully, either uniformity or plasticizing properties are the best.

PVC compound divide into soft PVC compounds and Rigid PVC compounds.The major difference between the plasticizer used not same.

Soft PVC compound must cause the particles before they can use.

Usually PVC compound will be used on water pipe,fitting,shoes,dây điện,cable etc.