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ST-1040 is an environmentally friendly silicone flame retardant that has excellent synergy with
halogen flame retardants and has a certain smoke suppression effect.
ST-1040 is an environmentally friendly silicone flame retardant that has excellent synergy with
halogen flame retardants and has a certain smoke suppression effect. It fully complies with environmental regulations such as the EU RoHS directive and REACH regulations. ST-1040 is mainly used as a substitute for Sb2O3. When used in flame-retardant polymers such as HIPS, ABS, and AS, it can replace 30~50% of Sb2O3 and can significantly reduce the cost of flame-retardant polymers. In addition, ST-1040 has
excellent thermal stability and extremely low water solubility. It will not decompose during
high-temperature processing, will not affect the electrical properties of the material.
| Appearance | Average particle size | Water solubility | Water content | True Density | pH | Bulk density | Decomposition temperature | Phosphorus content | Nitrogen content | Cr, Cd, Pb, Hg, As | Whiteness | Bromine content |
| White powder | 3~5 μm | ≤0.01% | ≤0.5 % | 2. 4±0.1 g/cm³ | 5.0~7.0 | 0.9±0.1 g/cm³ | ≥ 290 ℃ | / | / | / | / | / |
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