Home >  PVC STABILIZER >  Dibasic Lead Stearate
Dibasic Lead Stearate
1.Dibasic lead stearate/DBLS, have good heat stabilizer and excellent lubricant
2.Dibasic lead stearate/DBLS can be used as PVC stabilizer
3.Dibasic lead stearate usually used with tribasic lead sulfate and dibasic lead phosphite together
  • dibasic lead stearate/DBLS performance


    Chemicals structure of dibasic lead stearate
    CAS Number:56189-09-4
    EC Number:260-043-8
    Molecular formular:C18H35O2Pb
    Molecular Weight:1220.6


    Technical index
    Items
    index
    PbO content,%
    54 ~ 57
    Loss on heating ,%
    1.5max
    Free fatty acid,%
    0.5max
    Moisture,%
    1.0max
    Fineness passed 120 mesh ,%
    98min


    Features
    DBLS is one heat stabilizer for PVC with excellent lubricant action. The stability, electrical
    insulation and water-proof property are better than lead stearate.


    Applicaitons of dibasic lead stearate
    Dibasic lead stearate/DBLS mainly used for extrusion products.Such as plastic hose,Corrugated board,
    wire and injection products
Copyright 2013-2022 © WSD Chemical limited All Right Resrrved Search engine optimisation and web design by china-webdesign.com