1.modified nylon /FR V-0 polyamide 2.Super toughening 3.Environmental protection 4.Good flame retardant property Product Description
PA-Polyamide engineering plastics/plastic raw materials CAS No: 24937-16-4 HS Code: 3908900000 Density: PA6-1.14G/cm; PA66-1.15g/cm3; PA1010-1.05g/cm3 Mould Shrinkage: PA6---0.8-2.5%; PA66---1.5-2.2% Properties: Toughness, wear-resistance, oil-resistance, waterproof, anti - fungal, but easy to absorb water. PA6-Good elasticity, high impact strength, higher water absorption PA66-properties are superior to PA6, with higher strength and wear-resistance. PA610-properties is similar to PA66, but with smaller water absorption and low rigidity. PA1010-translucent, small water absorption but cold resistance is better. Usage: PA is suitable to process mechanical components, anti-friction and wear-resistance parts, transmission parts and chemical, electric, instrument parts.
| Item | Test condition | Test method | Test data | Unit | ||
| DAM | 50%RH | |||||
| Basic properties | Water absorption | 24h dipping(23°C) | ASTM D-570 | 1.2 | - | % |
| Water absorption | saturation(23°C) | ASTM D-570 | 8.5 | - | % | |
| Physical properties | Density | --- | ASTM D-792 | 1.14 | 1.14 | --- |
| Taber abrasion | cs-17 Wheel,1000g | --- | - | 7 | mg/1000 cycles | |
| Mechanical properties | Durometer Hardness | --- | ASTM D-676 | 89 | 82 | --- |
| Rockwell hardness M | --- | ASTM D-785 | M79 | M59 | --- | |
| Rockwell hardness R | --- | ASTM D-785 | R121 | R108 | --- | |
| Tensile strength | 23°C | ASTM D-638 | 82.7 | 77.2 | MPa | |
| Yield strength | 23°C | --- | 82.7 | 58.6 | MPa | |
| Elongation at break | 23°C | ASTM D-638 | 60 | ≥300 | % | |
| Yield strain | --- | ASTM D-638 | 5 | 25 | % | |
| Shear strength | 23°C | ASTM D-732 | 66.2 | - | MPa | |
| Flexural modulus | 23°C | ASTM D-790 | 2827 | 1207 | MPa | |
| 1% deformation stress | --- | ASTM D-695 | 33.8 | - | MPa | |
| Aizuo impact strength | 23°C | ASTM D-256 | 53 | 112 | j/m | |
| Tensile impact strength | Long test sample23°C | ASTM D-1822 | 504 | 1470 | KJ/m 2 | |
| Tensile impact strength | Short test sample23°C | ASTM D-1822 | 157 | 231 | KJ/m 2 | |
| Electrical properties | Dissipation factor | 10 6 Hz(cps) | ASTM D-150 | 0.02 | 0.1 | --- |
| Volume resistivity | --- | ASTM D-257 | 1015 | 1013 | Ω.cm | |
| Dielectric constant | 100Hz(cps) | ASTM D-150 | 4 | 8 | --- | |
| Dielectric constant | 10 3 Hz(cps) | ASTM D-150 | 3.9 | 7 | --- | |
| Dielectric constant | 10 6 Hz(cps) | ASTM D-150 | 3.6 | 4.6 | --- | |
| Dissipation factor | 100Hz(cps) | ASTM D-150 | 0.01 | 0.2 | --- | |
| Dissipation factor | 10 3 Hz(cps) | ASTM D-150 | 0.02 | 0.2 | --- | |
| Heat properties | Linear thermal expansion coefficient | --- | ASTM D-696 | 7×10 -5 | - | m/m/°C |
| Thermal conductivity | --- | --- | 0.25 | - | w/mk | |
| UL flammability grade | --- | UL 94 | 94 | V-2 | --- | |
| Melt point | Fisher Johns method | ASTM D-789 | 255 | 255 | °C | |
| Crystalline melting point | --- | ASTM D-2177 | 270 | - | °C | |
| Brittle temperature | --- | ASTM D-746 | -80 | -65 | °C | |
| Heat distortion temperature | 18×10 6 Pa | ASTM D-648 | 90 | - | °C | |
| Heat distortion temperature | (0.5)×10 6 Pa | ASTM D-648 | 235 | - | °C | |
| Load deformation | 13.8MPa,50°C | ASTM D-621 | 1.4 | - | % | |
| Other properties | Aerobic Index | --- | ASTM D-2863 | 28 | 31 | % |
glass fiber 30% filled nylon raw material & flame retardant PA6
