Description of Goods:
Composite lead salt composite stabilizer, it combines heat stabilizer, complex internal and external lubricants and antioxidants such as processing AIDS as a whole, is a general-purpose hard PVC pipe, profile processing, fitting injection molding, suitable for single and double screw extrusion molding, the product has good dispersion, excellent thermal stability, less dosage, good lubricity, extrusion speed, ensure the smooth surface of products, products with high intensity, good weather resistance.
It is widely applicable to the extrusion process of various hard PVC, such as universal pipe, corrugated pipe, reinforced pipe and profile, sheet, etc
Chemical Name: Lead stearate
CAS No.: 7631-86-9
Molecular weight: 774.14
Appearance: White powder
Lead stearate can be used as a thermal stabilizer and lubricant for polyvinyl chloride, with good lubrication and thermal stability.
Specification of barium stearate:
Calcium Content %
Free fatty acid %
Fineness(thr 0.075mm screen
Application of barium stearate:
1)Heat stabilizer for UPVC
3)Lubricant in polyolefin fiber and modulded work
4)Mold release agent
5)Accelerants for for plastic & rubber processing, paints and inks industry etc
Packing & Storage:
Packing:packed with double-layer plastic woven bag lined with plastic film bag, net weight 20Kg .
Storage:Keep it in airtight containers and dry,cool and dark place.Damp-proof,far from fire and no contact with corrosive matter.