Flame Retardant FR-TP616 is an antimony trioxide (Sb₂O₃) substitute produced by our company. It can partially or fully replace Sb₂O₃, offering significant cost advantages. Compliant with RoHS and REACH regulations, this flame retardant features high efficiency, halogen-free environmental safety, excellent stability, low smoke emission, and non-toxicity.
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Product Introduction:
Flame Retardant FR-TP616 is an antimony trioxide (Sb₂O₃) substitute produced by our company. It can partially or fully replace Sb₂O₃, offering significant cost advantages. Compliant with RoHS and REACH regulations, this flame retardant features high efficiency, halogen-free environmental safety, excellent stability, low smoke emission, and non-toxicity.
Physical & Chemical Properties:
| Item | Unit | Index |
| Appearance | —— | White Powder |
| Whiteness | % | ≥92 |
| Particle Size(D50) | μm | <10 |
| Moisture Content | %(W/W) | ≤0.5 |
| Decomposition Temp. | ℃ | >300 |
Key features and advantages:
Application Formulation Reference:
| Material | Dosage (Parts) |
| PVC | 100 |
| Plasticizer | 20-40 |
| Stabilizer | 5 |
| Calcium Carbonate | 15 |
| Functional Additives (Antioxidants, etc.) | 0.5 |
| FR-TP616 | 6-7 |
Packaging/Storage:
Moisture-proof packaging, 25kg/bag. Follow standard industrial handling procedures to prevent dust exposure.





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