Flame retardant PA is an important material in a wide range of applications, from aircraft and automotive components to electrical enclosures and housing materials.
There are several different types of flame retardant PA, each offering unique properties and benefits.
For example, one type of flame retardant PA contains phosphorus-based additives that create a char layer when exposed to heat. This char layer acts as a barrier, preventing the material from catching fire and slowing down the spread of flames.
Another type of flame retardant PA contains halogen-based additives that work by releasing bromine or chlorine gas when exposed to heat. These gases help to interrupt the combustion process and prevent flames from spreading.
The following are some of our flame retardant PA products.
Product Category | Grade | MFI g/10min |
Density g/cm³ |
Tensile Strength MPa | Flexural Strength Mpa | Flexural modulus Mpa | Notched Izod impact strength KJ/m² | HDT(1.80MPa)℃ | Property and Application |
ISO 1133 | ISO 1183 | ISO 527-2 | ISO 178 | ISO 178 | ISO 180 | ISO 175 | |||
Flame retardant GF reinforced PA66 | GRPA66-630B | / | 1.42 | 120 | 190 | 7000 | 10 | 230 | Halogen-free flame retardant; Applied to electronic connectors |
Flame retardant GF reinforced PA6 | HGRPA6-230 | / | 1.58 | 110 | 190 | 7000 | 8 | 190 | Flame-retardant 1.6mm V0;Applied to electrical components |
Product Category | Grade |
Density g/cm3 |
Tensile Strength MPa | Flexural Strength Mpa | Flexural modulus Mpa |
Notched Izod impact strength J/m |
HDT(1.82MPa)℃ |
Flame retardance |
Property and Application |
ASTM D792 | ASTM D638 | ASTM D790 | ASTM D790 | ASTM D256 | ASTM D648 | UL 94 | |||
Flame retarded PA6 | FR-6003 | 1.33 | 70 | 120 | 3500 | 35 | 100 | V0 | Bromine flame retardants, electrical connections |
NH-6004 | 1.19 | 60 | 90 | 2800 | 40 | 60 | V0 | HFFR, electrical connections | |
NH-6024 | 1.18 | 70 | 110 | 3000 | 60 | 70 | V2 | HFFR, low-end electric connections | |
Brominated flame-retarded & reinforced PA6 | FR-6003GX | 1.58 | 140 | 210 | 8500 | 80 | 205 | V0 | High flame retardancy and high CTI, motor skeleton |
Flame retarded PA66 | FR-7003 | 1.33 | 75 | 130 | 3600 | 35 | 105 | V0 | Bromine flame retardant, electrical connectors |
NH-7004 | 1.19 | 65 | 95 | 2900 | 40 | 65 | V0 | Halogen-free high flame retardant electrical connectors | |
Brominated flame-retarded & reinforced PA66 | FR-7003G30 | 1.58 | 150 | 250 | 9000 | 80 | 250 | V0 | High flame retardancy and high CTI, moto skeleton |
Phosphorus flame-retarded & reinforced PA66 | NH-7014G25 | 1.35 | 140 | 220 | 7500 | 90 | 250 | V0 | Red phosphorus flame retardant reinforced, electrical cover |
NH-7014G25B | 1.32 | 125 | 180 | 6000 | 120 | 235 | V0 | Red phosphorus flame retardant reinforced, electrical cover | |
NH-7014G35 | 1.46 | 160 | 240 | 8000 | 125 | 250 | V0 | Red phosphorus flame retardant reinforced, electrical cover | |
NH-7014G35B | 1.43 | 145 | 185 | 7000 | 140 | 235 | V0 | Super toughness and low temperature resistance, electrical cover | |
Flame retardant GF reinforced PA6 | PE718F0 | 1.48 | 140 | 210 | 7800 | 80 | 230 | V0 | High flame retardancy, high CTI,Motor frame |
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has established the first high-performance thermoplastic elastomer (TPV) production line with independent intellectual property rights in China, specializing in the research, development, production, sales, and service of high-performance TPV, TPE, TPU, modified PP/PA/PBT/ABS/PPS/PPO plastics, color masterbatch, degradable materials, and melt blown materials.
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The company has IATF 1694P, ISO14001:2015, DUNS Certification, CNAS Lab. ISO 17025 and other certifications. Our products having earned the authoritative NSF Certification for 5 consecutive years and passed SGS CNAS and other certifications.

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