One Pack PVC Heat Stabilizer Tasteless Good Weather Resistance SGS Certification
One pack PVC heat stabilizer for PVC extrusion products enviromental friendly PVC raw material
Product Features:
LC7228 is based on calcium stearate, zinc stearate, scientifically compounded with imported raw materials.
The product is non-toxic and tasteless,does not contain lead, cadmium, barium and other toxic heavy metals, it has passed the SGS certification;
1. Initial coloring is good, does not cause the copper wire oxidation to blacken.
2. Have good weather resistance.
3. Light calcium carbonate compatibility with white products not red, not yellow
4. Good processing performance
5. With a relatively balanced lubrication
6. Epoxy soybean oil has a good synergistic effect
Technical Specifications:
| Item | Index |
| Appearance | white powder |
| Metal oxide content%, ≥ | 15 |
| Thermal stability time, ≥ | 90 |
| Volatile%, ≤ |
2 |
Applications:
LC7228 is suitable for soft, semi-rigid non-toxic PVC extrusion products,such as wire, cable
Recommended dosage:
| raw material name | Reference amount |
| PVC | 100 |
| Caco3 | Appropriate amount |
| Stabilizer | 4-5 |
| other | Appropriate amount |
Cautions:
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.
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