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: | iF5o3I_Crastin-SK605-NC010.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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30% Glass Reinforced Polybutylene Terephthalate |
General Information | |
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Filler / Reinforcement |
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Additive |
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Uses |
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Agency Ratings |
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Forms |
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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 | 1.53 | g/cm³ | ISO 1183 |
Melt Mass-Flow Rate (MFR) | 10 | g/10 min | ISO 1133 |
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg) | 7.00 | cm³/10min | ISO 1133 |
Molding Shrinkage | ISO 294-4 | ||
Across Flow | 1.1 | % | |
Flow | 0.30 | % | |
Water Absorption | ISO 62 | ||
23°C, 24 hr, 2.00 mm | 0.35 | % | |
Equilibrium, 23°C, 2.00 mm, 50% RH | 0.15 | % | |
Viscosity Number | 100 | cm³/g | ISO 307 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 10000 | MPa | ISO 527-2 |
Tensile Stress (Break) | 140 | MPa | ISO 527-2 |
Tensile Strain (Break) | 2.7 | % | ISO 527-2 |
Tensile Creep Modulus | ISO 899-1 | ||
1 hr | 9000 | MPa | |
1000 hr | 6600 | MPa | |
Flexural Modulus | 9000 | MPa | ISO 178 |
Flexural Stress | 200 | 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 | |
-30°C | 11 | kJ/m² | |
23°C | 11 | kJ/m² | |
Charpy Unnotched Impact Strength | ISO 179/1eU | ||
-40°C | 75 | kJ/m² | |
-30°C | 75 | kJ/m² | |
23°C | 70 | kJ/m² | |
Notched Izod Impact Strength | ISO 180/1A | ||
-40°C | 10 | kJ/m² | |
-30°C | 10 | kJ/m² | |
23°C | 11 | kJ/m² | |
Unnotched Izod Impact Strength | ISO 180/1U | ||
-40°C | 55 | kJ/m² | |
-30°C | 55 | kJ/m² | |
23°C | 60 | kJ/m² |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
0.45 MPa, Unannealed | 220 | °C | ISO 75-2/B |
1.8 MPa, Unannealed | 205 | °C | ISO 75-2/A |
Vicat Softening Temperature | 215 | °C | ISO 306/B50 |
Melting Temperature 1 | 225 | °C | ISO 11357-3 |
CLTE | ISO 11359-2 | ||
Flow | 3.0E-5 | cm/cm/°C | |
Transverse | 9.0E-5 | cm/cm/°C |
Electrical | Nominal Value | Unit | Test Method |
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Surface Resistivity | > 1.0E+15 | ohms | IEC 60093 |
Volume Resistivity | > 1.0E+15 | ohms·cm | IEC 60093 |
Electric Strength | 31 | kV/mm | IEC 60243-1 |
Relative Permittivity | IEC 60250 | ||
100 Hz | 4.40 | ||
1 MHz | 3.80 | ||
Dissipation Factor | |||
1 kHz | 2.0E-3 | ASTM D150 | |
1 MHz | 0.018 | ASTM D150, IEC 60250 | |
100 Hz | 2.5E-3 | IEC 60250 | |
Comparative Tracking Index | 450 | V | IEC 60112 |
Flammability | Nominal Value | Unit | Test Method |
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Burning Rate (1.00 mm) | 41 | mm/min | ISO 3795 |
Flammability Classification | IEC 60695-11-10, -20 | ||
0.750 mm | HB | ||
1.50 mm | HB | ||
Oxygen Index | 19 | % | ISO 4589-2 |
Fogging - F-value (refraction) | 99 | % | ISO 6452 |
Fill Analysis | Nominal Value | Unit | |
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Specific Heat Capacity of Melt | 1730 | J/kg/°C | |
Thermal Conductivity of Melt | 0.28 | W/m/K | |
Melt Density | 1.36 | g/cm³ |
Note Message | |
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1 . | 10°C/min |
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---|---|---|---|
Sylvin 8280-65 Natural | Sylvin Technologies Incorporated | PVC, Flexible | Sylvin |
Mowital® B 30 T | Kuraray Co., Ltd. | PVB | Mowital® |
Ultradur® B 4450 G5 | BASF Corporation | PBT | Ultradur® |
Aropol™ MR 14027 | Ashland Performance Materials | Polyester, TS | Aropol™ |
EPALINE 788A25 | Epaflex Polyurethanes S.R.L. | TPU-Polyether | EPALINE |