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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 6302T JAPAN POLYPLASTIC
DURANEX®
Fitness equipment,Casters
wear resistant,Low friction coefficient
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Plastic Datasheets
| hardness | Test Condition | Test Method | JAPAN POLYPLASTIC/6302T |
|---|---|---|---|
| Rockwell hardness | M-Scale | ISO 2039-2 | 95 |
| Supplementary Information | Test Condition | Test Method | JAPAN POLYPLASTIC/6302T |
|---|---|---|---|
| ColourNumber | EF2001/ED9050 |
| thermal performance | Test Condition | Test Method | JAPAN POLYPLASTIC/6302T |
|---|---|---|---|
| Combustibility (rate) | UL 94 | HB | |
| Hot deformation temperature | 1.8MPa,Unannealed | ISO 75-2/A | 196 °C |
| 1.8Mpa | ISO 75-1/-2 | 196 °C | |
| Linear coefficient of thermal expansion | MD：23to55°C | Internal Method | 3E-05 cm/cm/°C |
| Across Flow | ISO 11359-2 | 8 | |
| Flow | ISO 11359-2 | 3 | |
| ASTM D696/ISO 11359 | 3 mm/mm.℃ | ||
| TD：23to55°C | Internal Method | 7E-05 cm/cm/°C | |
| UL flame retardant rating | UL 94 | HB |
| mechanical properties | Test Condition | Test Method | JAPAN POLYPLASTIC/6302T |
|---|---|---|---|
| Bending modulus | ISO 178 | 9000 Mpa | |
| ASTM D790/ISO 178 | 9000 kg/cm²(MPa)[Lb/in²] | ||
| bending strength | ASTM D790/ISO 178 | 174 kg/cm²(MPa)[Lb/in²] | |
| ISO 178 | 174 Mpa | ||
| Charpy Notched Impact Strength | ISO 179/1eA | 4.0 KJ/m | |
| Elongation at Break | ASTM D638/ISO 527 | 3.5 % | |
| Tensile strain | Break | ISO 527-2 | 3.5 % |
| tensile strength | ISO 527-1/-2 | 105 Mpa | |
| ASTM D638/ISO 527 | 105 kg/cm²(MPa)[Lb/in²] | ||
| ISO 527-2 | 105 Mpa |
| Electrical performance | Test Condition | Test Method | JAPAN POLYPLASTIC/6302T |
|---|---|---|---|
| Compared to the anti leakage trace index | IEC 60112 | PLC 2 | |
| Dielectric strength | 3.00mm | IEC 60243-1 | 14 KV/mm |
| Leakage Tracking Index (CTI) | IEC 60112 | 280 CTI | |
| Surface resistivity | IEC 60093 | 1×10 Ω | |
| Volume resistivity | IEC 60093 | 5E+14 ohms·cm | |
| ASTM D257/IEC 60093 | 5.0 x 10^14 Ω.cm | ||
| IEC 60093 | 6×10 Ω.cm |
| Physical properties | Test Condition | Test Method | JAPAN POLYPLASTIC/6302T |
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 1.6 | |
| Water absorption rate | 23°C,24hr | ISO 62 | 0.20 % |
| flammability | Test Condition | Test Method | JAPAN POLYPLASTIC/6302T |
|---|---|---|---|
| UL flame retardant rating | UL 94 | HB |