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TBLS Tribasic Lead sulphate 3PbO. PbSo4
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White Powder
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88 to 90%
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0.2
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6.6 to 6.7
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Primary heat stabilizer in PVC formulation widely used in Rigid PVC pipes, Profiles and Cables also used in reinforced suction hoses, sheets, and tubings
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DBLS Di Basic lead phosphite 2Pbo. PbHPO3
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White powder
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88 to 90%
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0.2
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6.9 to 7
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Primary used as Light and heat Stabilizer in PVC formulation. Anti oxidizing and ultra violet screening for vinyl and chlorinated resins.
Widely used in rigid PVC profiles, pipes and PVC compounds also used in plastics |
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DBLPTH Di Basic lead phthalate C6H4(Coo)2 Pb. Pbo
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White powder
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80 to 81%
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0.2
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4.6+0.05
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Primary used as heat stabilizer in PVC formulation. Widely used in cable and wire compounds. Also used in sheeting and other foamed PVC products
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LS Lead Stearate Pb (C18H3O2)2
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White powder
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30 to 31%
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1.0
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1.38 to 1.4
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Primary used as internal lubricant and stabilizer in PVC formulation. Widely used in Rigid PVC pipes, profiles and cable compounds. Also used in reinforced suction hoses, sheets, tubings, petroleum, greases, varnishes and paints
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DBLS Di Basic Lead Stearate 2PbO. Pb (C18H35O2)2
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White powder
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54 to 56%
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2.0+0.05
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1.9 to 1.95
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Primary used as heat stabilizer and lubricant in PVC formulation.
Widely used in Rigid PVC pipes, profile and cable compounds.
Also used in Reinforced suction hoses, sheets and tubings. |
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CS Calcium Stearate Ca(C18H35O2)2
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Snow white powder
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6.5 to 7%
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1.05+0.02
|
1.05
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Primary used internal lubricant & co. stabilizer in PVC Formulation.
Widely used in Rigid PVC, Pipes, Profiles & cable compounds.
Also used in Reinforced suction hoses, sheets, tubings, films used as water repellent, flattening agent, mold release & in cosmetics. |
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BS Barium stearate (CH3(CH2)16 CO2)2Ba
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White powder
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18.5+1%
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2.0
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1.145+0.02
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An excellent stabilizer/lubricant for flexible PVC applications, such as Footwear, Garden Hoses, cable sheathing, never used alone its combination with zinc, cadmium and lead stearate have synergistic performance as PVC stabilizer
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CaS Cadmium Stearate (C17H35Coo)2 Cd
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White powder
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16+0.5%
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1.0
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1.35+0.05
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This has inherent UV stabilizing properties. Its various combinations with barium stearate and/ or lead stearate are invariably employed and are quite popular among transparent plasticized PVC processors.
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