Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 RTP 205 HB RTP US
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | RTP US/RTP 205 HB |
|---|---|---|---|
| Suspended wall beam without notch impact strength | 3.20mm | ASTM D4812 | 690 J/m |
| Impact strength of cantilever beam gap | 3.20mm | ASTM D256 | 80 J/m |
| hardness | Test Condition | Test Method | RTP US/RTP 205 HB |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 120 |
| Supplementary Information | Test Condition | Test Method | RTP US/RTP 205 HB |
|---|---|---|---|
| Primary Additive | 30 % |
| Mechanical properties | Test Condition | Test Method | RTP US/RTP 205 HB |
|---|---|---|---|
| tensile strength | ASTM D638 | 159 MPa | |
| elongation | 屈服 | ASTM D638 | 3.0to5.0 % |
| Tensile modulus | ASTM D638 | 9310 MPa | |
| Flexural modulus | ASTM D790 | 8410 MPa | |
| bending strength | ASTM D790 | 241 MPa |
| Electrical performance | Test Condition | Test Method | RTP US/RTP 205 HB |
|---|---|---|---|
| Volume resistivity | ASTM D257 | >1.0E+14 ohms·cm | |
| Dissipation Factor | 1MHz | ASTM D150 | 0.016 |
| dielectric constant | 1MHz | ASTM D150 | 3.80 |
| dielectric strength | inOil | ASTM D149 | 20 kV/mm |
| flammability | Test Condition | Test Method | RTP US/RTP 205 HB |
|---|---|---|---|
| UL flame retardant rating | 1.5mm | UL 94 | HB |
| Limiting Oxygen Index | ASTM D2863 | 28 % |
| physical property | Test Condition | Test Method | RTP US/RTP 205 HB |
|---|---|---|---|
| Shrinkage rate | MD：3.20mm | ASTM D955 | 0.20to0.30 % |
| Water absorption rate | 23°C,24hr | ASTM D570 | 0.70 % |
| water content | 0.20 % | ||
| density | ASTM D792 | 1.36 g/cm³ |
| Thermal performance | Test Condition | Test Method | RTP US/RTP 205 HB |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 249 °C |
| 0.45MPa,未退火，HDT | ASTM D648 | 260 °C |
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