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ST-1001G is an environmentally friendly silicone flame retardant that has excellent synergy with halogen flame retardants and has a certain smoke suppression effect.
ST-1001G 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-1001G is mainly used as a substitute for Sb2O3. When used in flame-retardant polymers such as PVC, PP, PBT, and PA, it can replace 30~50% of Sb2O3 and can significantly reduce the cost of flame-retardant polymer. The pH value of ST-1001G is neutral, and it has extremely high thermal stability and extremely low water solubility. It will not decompose during processing, will not affect the electrical properties of the material, and ST-1001G has been surface treated to have better dispersion and smoother appearance of the product.
| 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 % | 2.7±0.1 g/cm³ | 6~7 | 0.3-0.6 g/cm³ | ≥400 ℃ | / | / | / | / | / |
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