modified PA66 polyamide polymer nylon granules
with GF 25% High-temp. resistant
flame-retardant
modified PA engineering plastics polyamide polymer nylon granules
we are a factory which mainly produces flame-redundant nylon series products which are anti-high-temperature, environment-friendly, and of high strength and technology content. they are now widely used in various newly-emerging fields, including automobile, communication, electronics, electrical appliance, household appliance and sports products etc.
Performance | Test condition | Testing standard | Units | TW80F6 | |
Mechanical property | |||||
Tensile modulus | 50mm/min | ISO527-1/2 | Mpa | 1980 | |
Yield stress | 50mm/min | ISO527-1/2 | Mpa | 45 | |
Tensile strength | 50mm/min | ISO527-1/2 | Mpa | 145 | |
Elongation at break | 5mm/min | ISO527-1/2 | % | 1.6 | |
Bending modulus | 2mm/min | ISO178 | Mpa | 9800 | |
Bending strength | 2mm/min | ISO178 | Mpa | 235 | |
Charpy notched impact strength | 23°C | ISO179/leA | KJ/m2 | 8 | |
Charpy unnotched impact strength | 23°C | ISO179/leA | KJ/m2 | 40 | |
Thermal | |||||
Melting | DSC.10K/min | ISO3146 | °C | 305 | |
Heat distortion temp. A | 1.8Mpa | ISO75 | °C | 268 | |
Heat distortion temp. B | 0.45Mpa | ISO75 | °C | 282 | |
Electrical property | |||||
Surface resistivity |
| IEC60093 | Ohm | 1/0.1 | |
Volume resistivity |
| IEC60093 | Ohm×cm | 10/0.1 | |
Anti-arc-track of | TestotutionA | IEC60012 | V |
| |
Physical property | |||||
Density | 23°C | ISO1183 | g/cm3 | 2 | |
Hygroscopicity | 23°C,50%r.h | ISO62 | % |
| |
Absorbent/water absorption | 23°C | ISO62 | % | 0.35 | |
Radial shrinkage | flow | ISO294-4 | % | 0.3 | |
Transverse shrinkage | transverse | ISO294-4 | % | 0.7 | |
Flame retardant | |||||
Flammability test | 1.6/3.0mm | UL94 |
| V-0 | |
The level of flame-retardant test | 1mm thickness | ISO3795 | mm/min |
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Material description |
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| 30%GF High-temp. resistant & flame retardant PA | |
