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Witcom PBT 2C-S
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | Witcom Engineering Plastics B.V. |
| Trademark: | Witcom PBT |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | pMnFPE_Witcom-PBT-2C-S.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Witcom PBT 2C-S is a Polybutylene Terephthalate (PBT) product filled with 10% carbon fiber. It is available in Europe. Characteristics include:
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| General Information | |
|---|---|
| Filler / Reinforcement |
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| Features |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.35 | g/cm³ | ISO 1183 |
| Molding Shrinkage - Flow (3.00 mm) | 0.40 to 0.70 | % | ISO 2577 |
| Water Absorption | ISO 62 | ||
| Saturation, 23°C | 0.45 | % | |
| Equilibrium, 23°C, 50% RH | 0.20 | % |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (Yield) | < 105 | MPa | ISO 527-2 |
| Tensile Strain (Break) | 2.0 to 4.0 | % | ISO 527-2 |
| Flexural Modulus | 6000 | MPa | ISO 178 |
| Flexural Stress | 150 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact Strength | 6.0 | kJ/m² | ISO 180/1A |
| Unnotched Izod Impact Strength | 35 | kJ/m² | ISO 180/1U |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (1.8 MPa, Unannealed) | 215 | °C | ISO 75-2/A |
| CLTE - Flow | 3.4E-5 | cm/cm/°C | ISO 11359-2 |
| RTI Imp (3.00 mm) | 125 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+4 to 1.0E+6 | ohms | ASTM D257 |
| Volume Resistivity | 1.0E+4 to 1.0E+6 | ohms·cm | ASTM D257 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (3.00 mm) | HB | ISO 1210 | |
| Glow Wire Flammability Index (1.60 mm) | 750 | °C | IEC 60695-2-12 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Romiloy® 1035 | ROMIRA GmbH | PC+ABS | Romiloy® |
| Makrolon® 1954 | Covestro - Polycarbonates | PC | Makrolon® |
| AKROMID® A3 ICF 30 black (5021) | AKRO-PLASTIC GmbH | Nylon 66 | AKROMID® |
| HiPrene® HSG41 | GS Caltex | PP, Unspecified | HiPrene® |
| KMI PE KM-A632sPF | KMI Group, Inc. | MDPE | KMI PE |
