We are manufacturing and supplying excellent quality flame retardant and smoke suppression properties of Zinc Hydroxy Stannate Powder. The product finds its usage as a flame retardant low smoke (frls) & halogen-free flame retardant (hffr). It can also replace Molybdenum Trioxide in PVC FRLS cable compound. Further, by adding Zinc Hydroxy Stannate Powder you get oxygen index as well as smoke suppressant properties. This material is best suited for the FRLS compounds.
Uses : Halogen Synergist Fire Retardants and Smoke suppressants for a wide range of Polymers Applications.
Properties | Grade | |
Physical Form
| White Powder | |
Median Particle Size, D50(m) | 1 | |
Particle Size, D90(m) | 10 | |
Surface Area (cm2/gm) | 07-Oct | |
Specific Gravity | 3.3-3.4 | |
Bulk Density (gm/cm3) | 0.6 | |
Refractive Index | 1.9 | |
pH (5% aqueous slurry) | 10 | |
Free moisture (Max. %) | 0.5 | |
Tin % | 41.5 - 43 | |
Zinc % | 22-24 | |
Loss on Ignition % | 17-19 | |
Decomposition temperature (C) | >900C, Water of Hydration Released from 200C |
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CHEMICO SYNTHETICS LIMITED
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