Category: | PBT , THERMOPLASTIC POLYESTER RESIN |
Manufacturer: | DuPont Performance Polymers |
Trademark: | Crastin® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | uvtgnF_CrastinST830FRUVNC010.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Unreinforced, Flame Retardant, UV Stabilized, Polybutylene Terephthalate |
General Information | |
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Additive |
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Features |
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RoHS Compliance |
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Processing Method |
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Multi-Point Data |
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Part Marking Code (ISO 11469) |
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Resin ID (ISO 1043) |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.37 | g/cm³ | ISO 1183 |
Melt Mass-Flow Rate (MFR) (250°C/5.0 kg) | 3.0 | g/10 min | ISO 1133 |
Molding Shrinkage | ISO 294-4 | ||
Transverse flow | 1.6 | % | ISO 294-4 |
Flow | 2.0 | % | ISO 294-4 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 2200 | MPa | ISO 527-2 |
Tensile Stress (Yield) | 41.0 | MPa | ISO 527-2 |
Tensile Strain (Yield) | 9.0 | % | ISO 527-2 |
Nominal Tensile Strain at Break | 45 | % | ISO 527-2 |
Flexural Modulus | 2100 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | ISO 179/1eA | ||
-40°C | 10 | kJ/m² | ISO 179/1eA |
-30°C | 10 | kJ/m² | ISO 179/1eA |
23°C | 65 | kJ/m² | ISO 179/1eA |
Charpy Unnotched Impact Strength | ISO 179/1eU | ||
-40°C | 350 | kJ/m² | ISO 179/1eU |
-30°C | 350 | kJ/m² | ISO 179/1eU |
23°C | No Break | ISO 179/1eU | |
Notched Izod Impact | ISO 180/1A | ||
-40°C | 10 | kJ/m² | ISO 180/1A |
-30°C | 10 | kJ/m² | ISO 180/1A |
23°C | 70 | kJ/m² | ISO 180/1A |
Unnotched Izod Impact Strength | ISO 180/1U | ||
-40°C | 220 | kJ/m² | ISO 180/1U |
-30°C | 220 | kJ/m² | ISO 180/1U |
23°C | No Break | ISO 180/1U |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
0.45 MPa, not annealed | 125 | °C | ISO 75-2/B |
1.8 MPa, not annealed | 55.0 | °C | ISO 75-2/A |
Melting Temperature 1 | 225 | °C | ISO 11357-3 |
Linear thermal expansion coefficient | ISO 11359-2 | ||
Flow | 1.9E-4 | cm/cm/°C | ISO 11359-2 |
Lateral | 1.9E-4 | cm/cm/°C | ISO 11359-2 |
Electrical | Nominal Value | Unit | Test Method |
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Surface Resistivity | 1.0E+14 | ohms | IEC 60093 |
Volume Resistivity | > 1.0E+15 | ohms·cm | IEC 60093 |
Dielectric Strength | 36 | kV/mm | IEC 60243-1 |
Relative Permittivity | IEC 60250 | ||
100 Hz | 3.50 | IEC 60250 | |
1 MHz | 3.40 | IEC 60250 | |
Dissipation Factor | IEC 60250 | ||
100 Hz | 1.1E-3 | IEC 60250 | |
1 MHz | 0.024 | IEC 60250 | |
Comparative Tracking Index | 600 | V | IEC 60112 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating | UL 94, IEC 60695-11-10, -20 | ||
0.9 mm | V-0 | UL 94, IEC 60695-11-10, -20 | |
1.5 mm | V-0 | UL 94, IEC 60695-11-10, -20 | |
Oxygen Index | 27 | % | ISO 4589-2 |
FMVSS Flammability | DNI | FMVSS 302 |
Injection | Nominal Value | Unit | |
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Melt Temperature, Optimum | 250 | °C | |
Mold Temperature, Optimum | 80 | °C | |
Back Pressure | As low as possible | ||
Drying Recommended | yes | ||
Hold Pressure Time | 3.00 | s/mm |
Fill Analysis | Nominal Value | Unit | |
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Melt Density | 1.17 | g/cm³ | |
Ejection Temperature | 170 | °C |
Injection | Nominal Value | Unit | |
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Drying Temperature | 120 | °C | |
Drying Time - Desiccant Dryer | 2.0 - 4.0 | hr | |
Suggested Max Moisture | 0.040 | % | |
Processing (Melt) Temp | 240 - 260 | °C | |
Mold Temperature | 30 - 130 | °C | |
Holding Pressure | 60.0 | MPa |
Note Message | |
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1 . | 10°C/min |
Resin Grade | Manufacturer | Category | Trademark |
---|---|---|---|
RTP 387 | RTP Company | PC | RTP |
4MID® 9AB22130 HUV2 | 4Plas | Nylon 66/6 | 4MID® |
Andur M-33 (94% 1,4BD/ 6% TMP) | Anderson Development Company | PUR-Ester/MDI | Andur |
EverGlide® MB5225 | Polymer Dynamix | PE, Unspecified | EverGlide® |
Dryflex® 600500S | ELASTO | SEBS | Dryflex® |