wdjchemical

Ca/Zn PVC stabilizer

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Ca/Zn PVC stabilizer

Calcium zinc stabilizers, as most environmental friendly,Lead free, non- toxic PVC heat stabilizers,it has very good process performances,it is based on a combination of calcium and zinc soaps,together with organic and inorganic co-stabilizers to provide combined high heat stability and lubricantion to suit a broad range of processing conditions 

Advantages

Good thermal stability & weather ability. Anti-severe sunlight, anti-sulfide pollution,With better initial whiteness. Improve products’ outdoor property. Good compatibility & dispersion with PVC.Prevent from precipitation. Stable in shape-making. High up the extrusion speed, prolong the production period.

Technical index

Type

Pipe

Profile

Wire or cable

Foam board

Fitting

Transparent PVC

Item

WDJS01

WDJS02

WDJS03

WDJS04

WDJS05

WDJS06

Appearance

White powder

Ca/Zn content,%

2.5-8

Melting point,°C

80-105

Heating loss,%

1.5max

Reference dosage

2.5-3.5

4.0-5.0

4.5-5.5

5.0-6.0

5.0-5.5

1.5-3.0

Applications:

It mainly used as PVC heat stabilizer for soft/semi rigid ,rigid applications Like PVC film,sheet, shoes,profile, pipe, wire,hose, plastic injection and extrusion materials etc.

Storage:

Stored in dry and ventilated condition

 

Description

1. it is powder solid non-toxic heat stabilizer

2. mainly used on pvc pipe, fitting, foam board,pvc sheet, pvc compound

3. SGS and Rohs standard

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