| About |
|---|
| 易流动，30%玻璃钢，PBTP树脂。阻燃剂。 |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | polybutylene terephthalate |
| Material Status | Commercial: Active |
| Features | Good liquidity |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.67 | g/cm³ | ASTM D792 |
| viscosity | 400 | Pa·s | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| fracture | 131 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 3.0 | % | ASTM D638 |
| bending strength | 193 | MPa | ASTM D790 |
| Bending modulus | 11540 | MPa | ASTM D790 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Arc resistance | 0.00 – 60 | sec | ASTM D495 |
| Compared to the leakage tracing index | 175 – 250 | V | UL 746A |
| Hot wire ignition | |||
| HWI | >= 120 | sec | UL 746A |
| High arc combustion (HAI) | 30 – 60 | arcs | UL 746A |
| High voltage arc tracking rate | |||
| HVTR | >= 150 | mm/min | UL 746A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa，6.4 mm | 210 | ℃ | ASTM D648 |
| 0.45 MPa，6.4 mm | 220 | ℃ | ASTM D648 |
| UL RTI | 140 | ℃ | UL 746B |
| UL RTI (Mechanical Shock) | 125 | ℃ | UL 746B |
| UL RTI，机械无冲击 | 140 | ℃ | UL 746B |
| Flame retardant level | UL 94 | ||
| 0.76 mm | V-0 | UL 94 | |
| 0.760 mm | V-0 | UL 94 | |
| 2.99 mm | 5VA | UL 94 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 64.000 | J/m | ASTM D256 |
| Notched impact strength of cantilever beam | |||
| 23℃ | 427 | J/m | ASTM D4812 |
| Notes |
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