Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | SABIC Innovative Plastics |
Trademark: | VALOX™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | bt7UpW_VALOX-K4530-resin.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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15% glass reinforced PBT, Hydrolytically stable, High flow, Automotive connectors. |
General Information | |
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Filler / Reinforcement |
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Features |
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Uses |
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Processing Method |
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Multi-Point Data |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.41 | g/cm³ | ASTM D792 |
Molding Shrinkage | Internal Method | ||
Flow : 3.20 mm | 0.70 to 0.90 | % | |
Across Flow : 3.20 mm | 1.0 to 1.2 | % |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus 1 | 3560 | MPa | ASTM D638 |
Tensile Strength 2 | ASTM D638 | ||
Yield | 103 | MPa | |
Break 3 | 89.6 | MPa | |
Break | 103 | MPa | |
Break 4 | 82.0 | MPa | |
Break 5 | 98.0 | MPa | |
Tensile Elongation 6 | |||
Yield | 4.0 | % | ASTM D638 |
Yield 7 | 97 | % | ASTM D638 |
Break 8 | 2.3 | % | ASTM D638 |
Break | 4.0 | % | ASTM D638 |
Break 9 | 2.5 | % | ASTM D638 |
Flexural Modulus 10 | ASTM D790 | ||
50.0 mm Span 11 | 5100 | MPa | |
50.0 mm Span | 4640 | MPa | |
50.0 mm Span 12 | 4530 | MPa | |
50.0 mm Span 13 | 4820 | MPa | |
Flexural Strength 14(Break, 50.0 mm Span) | 150 | MPa | ASTM D790 |
Flexural Strain - 1.3 mm/min, 50 mm span | ASTM D790 | ||
-- 15 | 7.0 | % | |
-- 16 | 3.8 | % | |
-- 17 | 9.7 | % | |
-- 18 | 6.0 | % |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (23°C) | 58 | J/m | ASTM D256 |
Unnotched Izod Impact (23°C) | 400 | J/m | ASTM D4812 |
Instrumented Dart Impact | ASTM D3763 | ||
23°C, Total Energy 19 | 5.30 | J | |
23°C, Total Energy 20 | 4.97 | J | |
23°C, Total Energy 21 | 6.10 | J |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, Unannealed, 3.20 mm | 218 | °C | |
1.8 MPa, Unannealed, 3.20 mm | 193 | °C |
Injection | Nominal Value | Unit | |
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Drying Temperature | 60.0 to 76.7 | °C | |
Drying Time | 4.0 to 6.0 | hr | |
Drying Time, Maximum | 8.0 | hr | |
Suggested Max Moisture | 0.050 | % | |
Suggested Shot Size | 40 to 80 | % | |
Rear Temperature | 238 to 254 | °C | |
Middle Temperature | 243 to 260 | °C | |
Front Temperature | 249 to 266 | °C | |
Nozzle Temperature | 243 to 260 | °C | |
Processing (Melt) Temp | 249 to 266 | °C | |
Mold Temperature | 65.6 to 87.8 | °C | |
Back Pressure | 0.345 to 0.689 | MPa | |
Screw Speed | 50 to 80 | rpm | |
Vent Depth | 0.025 to 0.038 | mm |
Note Message | |
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1 . | 5.0 mm/min |
2 . | Type I, 5.0 mm/min |
3 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS IV |
4 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS III |
5 . | PROPERTIES AFTER 1008 HOURS AT 125°C |
6 . | Type I, 5.0 mm/min |
7 . | PROPERTIES AFTER 1008 HOURS AT 155°C |
8 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS IV |
9 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS III |
10 . | 1.3 mm/min |
11 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS IV |
12 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS III |
13 . | PROPERTIES AFTER 1008 HOURS AT 125°C |
14 . | 1.3 mm/min |
15 . | PROPERTIES AFTER 1008 HOURS AT 125°C |
16 . | PROPERTIES AFTER 1008 HOURS AT 155°C |
17 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS III |
18 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS IV |
19 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS IV |
20 . | PROPERTIES AFTER 1008 HOURS AT 125°C |
21 . | AFTER 40 CYCLES, SIMILAR TO USCAR-2, CLASS III |
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