Zhuhai Complord New Materials Co., Ltd. (Brand: Complord), located in Gaolan Port National Petrochemical Industrial Park (Zhuhai, Guangdong), has a total investment of 300 million RMB and an annual production capacity of 22,000 tons of eco-friendly flame retardants. More than 30% of the company's employees have a bachelor's degree or above. The company collaborates with institutes like the Chinese Academy of Sciences and Sun Yat-sen University. Specializing in phosphorus-based, nitrogen-based, and intumescent flame retardants (9 product series), its solutions are applied in PP, PA, TPE substrates for appliances, automotive, electronics, and cables. Certified with ISO9001, RoHS, and REACH compliance, Complord holds multiple patents for high-performance flame retardant technologies.
Aluminum hypophosphite flame retardant HF-T500
Aluminum hypophosphite flame retardant HF-T500 is a phosphorus-based halogen-free environmentally friendly flame retardant that has both gas phase and solid phase flame retardant effects. The product has high phosphorus content and excellent flame retardant efficiency. It has a high thermal decomposition temperature and can be adapted to a wide range of processing techniques and application fields. It has low water solubility, good hydrolysis and precip
Product introduction:
The molecular formula of aluminum hypophosphite is: A1(H2PO2)3, CAS:7784-22-7. It is a phosphorus-based halogen-free environmentally friendly flame retardant. It has both gas phase and solid phase flame retardant effects. It can make flame retardant materials meet UL94 V-0, V-2, UL1581 VW-1 and other flame retardant standards. It can pass the 70℃×168 hour water immersion test (UL746C) and is fully compliant with RoHS. 2.0, REACH regulations and other environmental regulations.
High phosphorus content and excellent flame retardant efficiency;
The thermal decomposition temperature is high and can be adapted to a wide range of processing techniques and application fields;
Low water solubility, good resistance to hydrolysis and precipitation, and stable insulation performance;
Halogen-free, environmentally friendly, low smoke density.
Packaging/storage: 20kg/bag; transported as general chemicals, stored in a dry and cool place, away from direct sunlight.
Ammonium polyphosphate series product grades
| Product Series | Features | Application |
| ST-10 | Partial or complete replacement of Sb2O3 | PVC, PP, ABS, PA, PBT and other resins |
| HF-80 | Piperazine pyrophosphate system(PAPP) | PP, PE, TPE, fiber-reinforced PP and other resins Injection molding, tube extrusion, plate extrusion, vacuum forming,composite material molding, etc. |
| UL94 V0/5VA |
| Masterbatch products available |
| HF-90 | Ammonium polyphosphate system | PP resin Injection molding |
| UL94 V0/5VA |
| Low overall cost |
| EP-70 | Low dosage(≤3%) | PP, fiber reinforced PP resin Injection molding, tube extrusion, plate extrusion, vacuum forming,etc. |
| UL94 V2 |
| Masterbatch products available |
| HF-68 | Synthtic Mg(OH)2 | PE, EVA and other resins,flame-retardant wires and cables |
| HF-40 | ADP System | APA, PBT, PET and other resins Injection molding |
| UL94 V0/5VA |
| Masterbatch products available |
| Precipitate-resistant |
Product advantages:
Application areas:
It can be used alone or in combination with MCA, bromide, etc. It is suitable for thermoplastic resin materials such as PP, TPE, TPU, PBT, etc., and can also be used for thermosetting materials such as cyclic chlorine resin and unsaturated resin.
Processing notes:
1. During processing and use, when a suitable plasticizing effect is achieved, it is recommended to use a lower processing temperature to obtain better overall performance.
2. Fillers and toners may have an adverse effect on flame retardancy or even become ineffective. The use of fillers and toners must be verified.
Product Tags:
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HF-T500 Aluminum Hypophosphite Flame Retardant White Powder A1(H2PO2)3 Images
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