PVC Stabilizer for pipes(One pack stabilizer)
Detailed Description
1.Introduction:
It is lead based compound stabilizer containing internal and external lubricants. It is used for producing pvc pipes. It has excellent processing performance for calendaring molding. It will not effect the flatness, bright and clean, even thickness of the product when the filling material has a fluctuation. Often, do not need to add other lubricants.
2.Specifications:
Appearance: White Flake
Lead Oxide (PbO), 42-45%
Melting Point: 70 min
Moisture,%: ≤0.1%
3.Addition quantity:
According to the different equipments of calendars, suggests add 3-3.5 phr in each 100 phr PVC resin.
4.Recommended dosage
1)According to the different equipments of calendars, suggest to add 3.5-5 phr in each 100 phr PVC resin.
2)Application Recipe For Reference(mass ratio)
Tri basic Lead Sulphate–Leather Roller | |||
NBR | 70 | Lithopone | 18 |
PVC | 30 | Stearic Acid | 1.8 |
Pottery Clay | 32 | Accelerant NA-22 | 1.0 |
Light Calcium Carbonate | 52 | DBP | 21 |
Zinc Oxide | 5 | Antiager A | 1.0 |
Iron Oxide red | 10 | Sulphur | 1.5 |
TLS | 2.5 |
5.Packaging:25kgs/bag,paper and plastic compound bag
6.We also supply the formulation for pvc pipe,pvc cable ,pvc sheet ,pvc window,pvc profile and so on .