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