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PVC Solid Calcium Zinc Stabilizer Pure White For PVC Pipe Chemical Auxiliary Agent

Basic Information
Place of Origin: CHINA
Brand Name: ARCHTEX
Certification: SGS
Model Number: LC8228
Minimum Order Quantity: 100kgs
Price: Negotiable
Packaging Details: 25kgs/paper bag
Delivery Time: 5-8 working days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000 Metric Tons/Metric Ton per month
Detail Information
Classification: Chemical Auxiliary Agent Other Names: PVC Heat Stabilizer,Ca/Zn Heat Stabilizer
Appearance: White Powder Metal Oxide Content: 13%
Volatile: ≤1 Product Name: Ca-Zn Heat Stabilizer
High Light:

ca zn compound heat stabilizer


ca zn heat stabilisers

Product Description

Pure white heat stabilizer for PVC solid calcium zinc stabilizer for PVC pipe


Product Features:


Calcium-zinc stabilizers are synthesized by a special compounding process using main components such as calcium salts, zinc salts, lubricants and antioxidants. It can not only replace toxic stabilizers such as lead and cadmium salts and organotins, but also has good thermal stability, light stability and transparency and tinting strength. Practice has proved that in PVC resin products, the processing performance is good, the heat stability is equivalent to the lead salt stabilizer, and it is a good non-toxic stabilizer.

The appearance of the calcium-zinc stabilizer is mainly white powder, flake, and paste. Powdered calcium-zinc stabilizer is used as the most widely used non-toxic PVC stabilizer, and is commonly used in food packaging, medical equipment, wire and cable materials, etc. At present, PVC calcium-zinc stabilizers for rigid pipes have appeared in China.
The thermal stability of powdered calcium-zinc stabilizer is not as good as that of lead salt. It has certain lubricity, poor transparency and easy to spray. In order to improve its stability and transparency, antioxidants such as hindered phenols, polyols, phosphites, and β-diketones are often added to improve.


Technical Specifications:

Item Index
Appearance white powder
Metal oxide content%, ≥ 13
Thermal stability time, ≥ 50
Volatile%, ≤




LC8228 is suitable for soft, semi-rigid non-toxic PVC products, especially for PVC pipe.


Recommended dosage:

raw material name Reference amount
PVC 100
Caco3 Appropriate amount
Stabilizer 4-5
other Appropriate amount


Packaging and storage:

25Kg paper bag, stored under room temperature and dry condition



1.This product is heat stabilizer for PVC processing, non flammable and explosive;

2.This product should be prevented from entering eyes, if splashing on skin should be washed with soap in time, the workplace should be well ventilated, directly inhalation of dust should be avoided during production and operation.



PVC Solid Calcium Zinc Stabilizer Pure White For PVC Pipe Chemical Auxiliary Agent 0


PVC Solid Calcium Zinc Stabilizer Pure White For PVC Pipe Chemical Auxiliary Agent 1






Contact Details

Phone Number : +8613695163789

WhatsApp : +8619805658100