Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | ProPolymers Inc. |
Trademark: | Duron |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | SHRqO8_Duron-PBT-30GF.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Duron PBT 30GF is a general purpose 30% glass reinforced PBT that offers a superior combination of mechanical, electrical, and thermal properties. It is lubricated which improves mold release and surface finish. Duron PBT provides outstanding processability and good chemical resistance. |
General Information | |
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Features |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.53 | g/cm³ | ASTM D792 |
Molding Shrinkage | ASTM D955 | ||
Flow : 1.52 mm | 0.30 to 0.50 | % | |
Flow : 3.18 mm | 0.50 to 0.80 | % | |
Across Flow : 1.52 mm | 0.40 to 0.60 | % | |
Across Flow : 3.18 mm | 0.60 to 0.90 | % | |
Water Absorption (24 hr) | 0.070 | % | ASTM D570 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (R-Scale) | 118 | ASTM D785 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength (Yield) | 119 | MPa | ASTM D638 |
Tensile Elongation (Break) | 2.8 | % | ASTM D638 |
Flexural Modulus | 7580 | MPa | ASTM D790 |
Flexural Strength | 190 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact | 90 | J/m | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, Unannealed | 222 | °C | |
1.8 MPa, Unannealed | 205 | °C | |
Melting Temperature | 225 | °C | |
CLTE - Flow | 2.0E-5 | cm/cm/°C | ASTM D696 |
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