Barium Stearate

Introduction:

Barium stearate, white powder, derived from the reaction of sodium stearate and barium chloride, relative density 1.145 g/cm³, barium oxide content 19.5% ~ 20.5%, fatty acid content 79.5% ~ 80%, melting point ≥225°C, good transparency, good light stability, thermal stability, and good lubrication effect, but the phenomenon of "precipitation" and "blooming" is obvious.

It is often used together with cadmium soap and zinc soap, and the general dosage is 0.1%~2.0%.

Price:

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Data:

Features:

• Good transparency
• Good lubrication
• Good light stability

Applications:

1. Used as a light and heat stabilizers for PVC products, mainly used for soft transparent films, thin plates, artificial leather, hard plates, pipes, etc.
2. In vulcanization-resistant artificial leather, used with zinc soap formulations.
3. In pipe and cable materials, used together with basic lead salt and lead soap.
4. In corrugated board, used with cadmium soap, lead soap and basic lead salt.
5. Used as a high temperature resistant lubricant for machines, high temperature resistant additives for rubber products.
6. Used as waterproofing agent, lubricant and bearing filler.