| Customization: | Available |
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| CAS No.: | Secret |
| Formula: | Secret |
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100% REPLACEMENT FOR ANTIMONY TRIOXIDE, HALOGEN FREE
Antimony Trioxide (ATO) has been the dominant flame retardant in PVC formulations. Yet since September 2024, export restrictions imposed by the Chinese government have triggered unprecedented volatility. Also, ATO prices have surged day by day... This crisis leaves global PVC compound manufacturers in urgent need of alternatives, as ATO remains their sole compliant solution under traditional formulations.
Responding to this critical market demand, Mei Wang Chemical proudly introduces Mflam BS-25 - 100% replacement of antimony trioxide for PVC applications. This breakthrough innovation liberates manufacturers from ATO dependency while delivering superior performance and sustainability:
- Complete ATO Replacement: Fully replaces ATO 1:1 in formulations without compromising flame retardancy (UL94 V0 achievable);
- Halogen-Free & Eco-Advanced: Phosphorus-Nitrogen synergistic system aligns with global environmental regulations (REACH, RoHS);
- Supply Chain Stability: China-based production ensures consistent quality and reliable supply;
- Cost Predictability: Eliminate exposure to antimony price fluctuations and export license risks;
- Future-Proof Compliance: Pre-registered under EU REACH for seamless global market access;
| Test Item | Index | |
| Appearance | White powder | |
| Whiteness | ≥95 | |
| Average Size, D50 um | ≤10 | |
| Moisture %(W/W) | ≤0.5 | |
TGA,(20ºC/min, in N2) |
Weight Loss 1% | ≥250ºC |
| Weight Loss 5% | ≥290ºC | |
| Material | Dosage (phr) |
| PVC | 100 |
| Plasticizer | 20-40 |
| Stabilizer | 5 |
| Calcium carbonate (CaCO3) | 15 |
| Functional additives (antioxidants, etc.) | 0.5 |
| Mflam BS-25 | 6-7 |
| UL94, 1.6mm | V0 |
25 kg paper bags, 1*20'fcl=17.5mt with pallets.
700kg big bag, 1*20'fcl=14mt with pallets.
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