China Lead Stabilzier L-35 Factory price of plastic pvc calcium zinc heat stabilizer Specifications :
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China Lead Stabilzier L-35 Factory price of plastic pvc calcium zinc heat stabilizer Detail Introduction :
Lead stabilizer for PVC profiles L-35
Lead stabilizer L-35 is compound heat stabilizer used for PVC profiles production.
Endow the PVC melt with eminent thermal stability
Enhance the dispersibility of fillers in the PVC resin
Improve the whiteness and glossiness performance.
1. Keep the original formula unchanged. The recommended using dosage is 4~5.5 PHR.
2. Adding Lead stabilizer L-35 together with the PVC resin into the high-speed mixer.
3. Keep the temperature at about 115 ℃ for 8 ~ 10minutes.
4. If you need to increase/decrease of CaCo3 content or want to adjust the lubrication system
The product should be stored in cool and dry surroundings.
The shelf life is two years, it can be still used if qualified by inspection after shelf life.
25KG/bag with PP bag and PE inner or Kraft paper bag.
600KG/bag Woven bag.