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High thermal stability suitable for processing temperatures up to 180°C.
Excellent internal and external lubrication performance in thermoplastic systems.
Non-toxic, heavy-metal-free formulation compliant with FDA 21 CFR §178.3750 for indirect food-contact applications.
Low volatility and minimal plate-out tendency during extrusion and injection molding.
Enhances melt flow and improves surface finish of final polymer products.
PVC rigid and flexible compounds including pipes, profiles, and cables.
Polyolefin masterbatches (PP, PE) for improved dispersion and processability.
Engineering plastics such as ABS and polycarbonate for mold release and flow enhancement.
Calcium carbonate and talc-filled composites to reduce viscosity and improve filler distribution.
Hot-melt adhesives and thermoplastic elastomers requiring consistent melt rheology.
| Chemical Type | Calcium salt of stearic acid |
| Product Form | Fine white powder |
| Appearance | White to off-white free-flowing powder |
| Calcium Content (as Ca) | 6.0–6.8% (w/w) |
| Fatty Acid Content | ≥95.0% (stearic + palmitic acids) |
| Melting Range | 145–155°C |
| Volatile Matter (105°C, 2 hrs) | ≤1.0% |
| pH (5% aqueous suspension) | 8.0–10.0 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
