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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 KN3311 KOLON KOREA
KOPA®
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Medium viscosity
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Plastic Datasheets
| hardness | Test Condition | Test Method | KOLON KOREA/KN3311 |
|---|---|---|---|
| Rockwell hardness | R-Scale | ASTM D785 | 120 |
| thermal performance | Test Condition | Test Method | KOLON KOREA/KN3311 |
|---|---|---|---|
| Combustibility (rate) | UL 94 | V-2 | |
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 85.0 °C |
| 0.45MPa,Unannealed | ASTM D648 | 235 °C | |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 7E-05 cm/cm/°C |
| ASTM D696/ISO 11359 | 0.7 mm/mm.℃ | ||
| Melting temperature | ISO 11357-3 | 255 °C | |
| 255 ℃（℉） | |||
| ASTM D1525 | 255 °C |
| mechanical properties | Test Condition | Test Method | KOLON KOREA/KN3311 |
|---|---|---|---|
| Bending modulus | 23°C | ISO 178 | 2580 Mpa |
| ASTM D790/ISO 178 | 30000 kg·cm/cm(J/M)ft·lb/in | ||
| 23°C | ASTM D790 | 2940 Mpa | |
| bending strength | 23°C | ASTM D790 | 128 Mpa |
| 23°C | ISO 178 | 110 Mpa | |
| ASTM D790/ISO 178 | 1300 kg·cm/cm(J/M)ft·lb/in | ||
| elongation | Yield,23°C | ASTM D638 | 60 % |
| Tensile strain | Break,23°C | ISO 527-2 | 35 % |
| tensile strength | ASTM D638/ISO 527 | 850 kg/cm²(MPa)[Lb/in²] | |
| Yield,23°C | ASTM D638 | 83.0 Mpa | |
| Yield,23°C | ISO 527-2 | 80.0 Mpa |
| Electrical performance | Test Condition | Test Method | KOLON KOREA/KN3311 |
|---|---|---|---|
| Arc resistance | ASTM D495 | 128 sec | |
| ASTM D495/IEC 60112 | 128 | ||
| Dielectric constant | 1MHz | ASTM D150 | 3.30 |
| Dielectric strength | ASTM D149 | 20 KV/mm |
| Physical properties | Test Condition | Test Method | KOLON KOREA/KN3311 |
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 1.14 | |
| Shrinkage rate | MD | ASTM D955 | 1.1-1.3 % |
| Water absorption rate | Equilibrium,23°C,60%RH | ASTM D570 | 1.3 % |
| flammability | Test Condition | Test Method | KOLON KOREA/KN3311 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | V-2 |