Zhuhai Complord New Materials Co.,Ltd
Zhuhai Complord New Materials Co.,Ltd
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HF-600B is a phosphorus-nitrogen (P-N) synergistic flame retardant designed for thermoplastic polyurethane (TPU) and thermoplastic elastomers (TPE). Utilizing dual charring and gas-phase mechanisms, it delivers superior flame retardancy while maintaining critical material properties for cable and connector applications.
Physical properties:
| Appearance | White powder | Nitrogen content% | ≤13 | Average particle size μm | 4~6 |
| True density g/cm3 | 1.2±0.1 | Phosphorus content% | ≥30 | Water content% | ≤0.3 |
| Bulk density g/cm3 | 0.3~0.6 | Decomposition temperature ℃ | ≥300 |
Recommended Dosage:
| Resin Type | Polyester thermoplastic polyurethane TPU | TPE | |
| HF-600B Addition amount | 8 % | 16 % | For TPE with different hardness, it is recommended to add 25 to 35 parts with MCA in a ratio of 1:1 to 1 :2 |
| Anti-drip agent | 0.2% | 0.2% | 0.2% |
| Flame retardant grade | UL94 V-0 (1.5mm) | UL94 V-0 (1.5mm) or UL1581 VW-1 | UL94 V-0 (2.0 mm) |
✔ High-Performance Flame Retardancy
Achieves UL94 V-0 (1.5mm) and UL1581 VW-1 (cable standard)
Forms stable char layer (>500°C) and releases inert gases
Low smoke density (<100 Ds, ASTM E662) and toxicity (LC50 >10mg/L)
✔ Material Compatibility
| Application | Loading Range | Key Performance |
|---|---|---|
| Power/Auto Cables | 20-28% | UL1581 VW-1 |
| Cable Connectors | 15-22% | UL94 V-0 |
| TPE Insulation | 18-25% | GWIT 750°C |
✔ Processing & Stability
Smooth surface finish (Ra <0.5μm)
Excellent anti-precipitation (168h@70°C)
Retains electrical properties:
Volume resistivity: >10¹⁴ Ω·cm
Dielectric strength: >20 kV/mm
| Parameter | Specification |
|---|---|
| Flame Retardant | Phosphorus-Nitrogen |
| Halogen Content | <50 ppm |
| Water Solubility | <0.1% (25°C) |
| Bulk Density | 0.4-0.6 g/cm³ |
Certifications: RoHS, REACH, IEC 60754-1 (halogen-free)
Packaging: 25kg moisture-proof bags
Shelf Life: 24 months (dry, <30°C)
Zhuhai Complord New Materials Co., Ltd. is a high-tech enterprise with liquid/solid phase synthesis and full-process deep processing capabilities of environmentally friendly flame retardants, integrating R&D, production, sales and technical services. It is one of the major domestic high-performance environmentally friendly flame retardant manufacturers.
The company is located in Gaolan Port national petrochemical Industrial Park, Zhuhai City, Guangdong Province, with a total investment of 300 million yuan, covering an area of 30,000 square meters, and a flame retardant production capacity of 22,000 tons/year. There are more than 100 employees, of which more than 30% have a bachelor's degree or above. The company insists on technology as the core and invests tens of millions of funds in the research and development and testing of new environmentally friendly flame retardants. It has a high-quality and experienced R&D team and has established a complete basic research, formula development and application evaluation system, which provides a strong guarantee for the excellent performance and stable quality of the products. The company also maintains long-term cooperative relations with the Institute of Chemistry, Chinese Academy of Sciences (Guangzhou), Guangdong Academy of Sciences, Guangdong Petrochemical Research Institute, Sun Yat-sen University School of Materials Science and Engineering, South China University of Technology School of Materials, etc.
The company's products are mainly phosphorus flame retardants, nitrogen flame retardants and intumescent flame retardants, with a total of 9 series. Suitable for PP, PA, PBT, TPE, PE/EVA, PVC and other substrates, the prepared flame retardant materials are widely used in home appliances, automobiles, electronic appliances, wires and cables, fabric coatings, flame retardant coatings, flame retardant epoxy potting glue and other fields. The company has passed the IS09001 product quality system certification, has a number of high-tech patent certificates, and its products comply with the flame retardant standards of related industries and environmental regulations such as RoHS and REACH.
Corporate Vision
Achievement of customers, synergistic development
Corporate Mission
Reduce environmental damage and create a better life
Corporate Values
Customer-centered, striver-oriented, long-termism,
truth-seeking and pragmatic