Lead Stearate

الوصف

Lead stearate
Detailed Product Description
Molecular formula: Pb(CI7H*5COO)2
Molecular wight: **4
1. Specifications:
Appearance: White powder
Moisture(%): 0.5 MAX
Free fatty acid (%): 1.0 MAX
Meltiing point('C): ******0
Lead content(%): *7.5± 0.5
2. Application:
1) As an external lubricant, stabilizer in rigid and flexible plastic independently in some cases and generally with other lead stabilizers for high heat stablility...
2)In rigid plates and pipes
3)In wire and cable jacketing
4)As a paint drier in paint varnish and lacquer.
5)It should be used in opaqye products only since clarity
3. Packing:
*0 kgs/bag, outside PP bags with inner PE plastic bags

4. Characters and Uses:
They are white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding lead salts. They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc.