Di Basic Lead Stearate (C-150)
Heat stabilizer & lubricant for rigid PVC pipes, profiles & compounds.
Product Details
Product Name
Di Basic Lead Stearate DBLS-2Pbo.Pb (C18 H35 02)2
Application
Primarily used as heat Stabilizer & Lubricant in PVC Formulation. Widely used in Rigid PVC Pipes, Profiles & C Compounds. Also used in Reinforced Suction Hoses, Sheets & Tubings.
Properties
| Appearance | White Silky Powder |
| Molecular Weight | 1220 |
| Bulk Density (g/l) | 200 to 400 |
| Specific Gravity | 1.9 to 1.95 |
| Refractive Index | 1.6 |
| Loss on ignition | 44% |
| Total Lead as Pbo | 54 to 56% |
| Free Stearic Acid | 0.5% max |
| Volatile Matter @ 105°C for 2 Hrs. | 0.2 max. |
Recommended Dosage
0.5 - 1.5 phr
Packing
25kg HDPE bag sack with Plastic liner