Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT CN7000BB JAPAN POLYPLASTIC
DURANEX®
Casters,Fitness equipment
Glass fiber reinforced,Flame retardant
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | JAPAN POLYPLASTIC/CN7000BB |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179/1eA | 3.5 kJ/m² |
| hardness | Test Condition | Test Method | JAPAN POLYPLASTIC/CN7000BB |
|---|---|---|---|
| Rockwell hardness | M级 | ISO 2039-2 | 75 |
| Electrical performance | Test Condition | Test Method | JAPAN POLYPLASTIC/CN7000BB |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 3 | |
| Volume resistivity | IEC 60093 | 8E+15 ohms·cm | |
| dielectric strength | 3.00mm | IEC 60243-1 | 17 KV/mm |
| Mechanical properties | Test Condition | Test Method | JAPAN POLYPLASTIC/CN7000BB |
|---|---|---|---|
| Nominal tensile fracture strain | ISO 527-2 | 10 % | |
| bending strength | ISO 178 | 89.0 Mpa | |
| Flexural modulus | ISO 178 | 2530 Mpa | |
| tensile strength | ISO 527-2 | 56.0 Mpa |
| flammability | Test Condition | Test Method | JAPAN POLYPLASTIC/CN7000BB |
|---|---|---|---|
| UL flame retardant rating | UL 94 | V-0 |
| physical property | Test Condition | Test Method | JAPAN POLYPLASTIC/CN7000BB |
|---|---|---|---|
| Water absorption rate | 23°C,24hr | ISO 62 | 0.20 % |
| density | ISO 1183 | 1.44 g/cm³ |
| Thermal performance | Test Condition | Test Method | JAPAN POLYPLASTIC/CN7000BB |
|---|---|---|---|
| Linear coefficient of thermal expansion | TD：23to55°C | 内部方法 | 1E-04 cm/cm/°C |
| MD：23到55°C | 内部方法 | 1E-04 cm/cm/°C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 70.0 °C |
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