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ステアリン酸カルシウム
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ステアリン酸カルシウム
Industrial Grade
KosNature supply high quality industrial Calcium Stearate in china，also offer Food Grade Calcium Stearate .
ステアリン酸カルシウム は白です, fine powder with excellent lubricating, mold-releasing, thermal stabilizing, and moisture-resistant properties. It is a versatile industrial additive widely used in plastics, ゴム, construction materials, and coatings.
Technical Specifications
| テスト項目 | 標準 | Result |
| 外観 | White fine powder, no grit | 通る |
| 白い結晶または結晶性粉末 | 水分含量 3.00% | 2.9% |
| Calcium Content | 6.5 ± 0.6% | 6.9% |
| 融点 | 140.0 ~ 158.0°C | 144.8°C |
| Free Fatty Acid | 水分含量 0.50% | 0.48% |
| 細かさ (325 mesh pass) | ≥ 99.0% | 99.7% |
Typical Applications
| 産業 | Application Functions |
| Plastics | Lubricant, heat stabilizer, mold release agent |
| Rubber | Softener, mold release, anti-stick |
| Coatings | Dispersant, anti-settling, surface slip modifier |
| Construction | Mortar additive, water repellent, retarder |
| Paper | Water resistance, smoothness agent |
| Powder Metallurgy | Compression lubricant, anti-oxidant |
Our Advantage
✅ High Purity & Low Impurities: Ensures safe and stable application
✅ Excellent Lubrication & Mold Release: Enhances mold life and reduces product defects
✅ High Compatibility: Works well with PVC, PE, PP, ABS, 等.
✅ Eco-Friendly: Free from heavy metals and phthalates
✅ Customizable Formulas: Tailored to meet specific process requirements