Product name | PVC stabilizer, Also called One pack pvc stabilizer
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Description | 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.
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Specification | 1. Appearance: white flake 2. Lead oxide content,%: 30-40 3. Melting Point:70min 4. Moisture,%:0.5max
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Addition quantity | According to the different equipments of calendars, suggests add 3-4 phr in each 100 phr PVC resin.
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Suggested Formula | PVC resin:100kg, PVC stabilizer: 3-4kg, Stearic acid: 0.3-0.6kg, PE wax: 0.6-0.8kg, CPE135A: 2-3kg, Titanium dioxide:1-1.5kg, Optical brihtener OB-1: 20g, Caclium carbenate: 30-50kg
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