Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | SABIC Innovative Plastics Asia Pacific |
Trademark: | VALOX™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 22T1qu_VALOX-PDR4922-resin.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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GF filled PBT grade |
General Information | |
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Filler / Reinforcement |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.40 | g/cm³ | ASTM D792, ISO 1183 |
Melt Mass-Flow Rate (MFR) (250°C/2.16 kg) | 13 | g/10 min | ASTM D1238 |
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg) | 12.0 | cm³/10min | ISO 1133 |
Molding Shrinkage | Internal Method | ||
Flow : 3.20 mm | 0.16 | % | |
Across Flow : 3.20 mm | 0.94 | % | |
Water Absorption | ISO 62 | ||
Saturation, 23°C | 0.030 | % | |
Equilibrium, 23°C, 50% RH | 0.030 | % |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | |||
-- 1 | 5410 | MPa | ASTM D638 |
-- | 5230 | MPa | ISO 527-2/1 |
Tensile Strength | |||
Yield 2 | 85.0 | MPa | ASTM D638 |
Yield | 85.0 | MPa | ISO 527-2/50 |
Break 3 | 81.0 | MPa | ASTM D638 |
Break | 81.0 | MPa | ISO 527-2/50 |
Tensile Elongation | |||
Yield 4 | 2.4 | % | ASTM D638 |
Yield | 3.0 | % | ISO 527-2/50 |
Break 5 | 3.3 | % | ASTM D638 |
Break | 3.6 | % | ISO 527-2/50 |
Flexural Modulus | |||
50.0 mm Span 6 | 4580 | MPa | ASTM D790 |
-- 7 | 4870 | MPa | ISO 178 |
Flexural Stress | |||
-- | 130 | MPa | ISO 178 |
Yield, 50.0 mm Span 8 | 133 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength 9(23°C) | 8.0 | kJ/m² | ISO 179/1eA |
Notched Izod Impact | |||
-30°C | 58 | J/m | ASTM D256 |
23°C | 100 | J/m | ASTM D256 |
-30°C 10 | 6.0 | kJ/m² | ISO 180/1A |
23°C 11 | 11 | kJ/m² | ISO 180/1A |
Instrumented Dart Impact (23°C, Total Energy) | 8.80 | J | ASTM D3763 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | |||
0.45 MPa, Unannealed, 3.20 mm | 216 | °C | ASTM D648 |
1.8 MPa, Unannealed, 3.20 mm | 184 | °C | ASTM D648 |
1.8 MPa, Unannealed, 64.0 mm Span 12 | 170 | °C | ISO 75-2/Af |
Vicat Softening Temperature | |||
-- | 200 | °C | ASTM D1525 13 |
-- | 195 | °C | ISO 306/B50 |
-- | 196 | °C | ISO 306/B120 |
CLTE | |||
Flow : -40 to 40°C | 4.2E-5 | cm/cm/°C | ASTM E831 |
Flow : -40 to 40°C | 4.4E-5 | cm/cm/°C | ISO 11359-2 |
Transverse : -40 to 40°C | 1.1E-4 | cm/cm/°C | ASTM E831 |
Transverse : -40 to 40°C | 1.2E-4 | cm/cm/°C | ISO 11359-2 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 121 | °C | |
Drying Time | 3.0 to 4.0 | hr | |
Drying Time, Maximum | 12 | hr | |
Suggested Max Moisture | 0.020 | % | |
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 | 48.9 to 76.7 | °C | |
Back Pressure | 0.345 to 0.689 | MPa | |
Screw Speed | 50 to 100 | rpm | |
Vent Depth | 0.025 to 0.038 | mm |
Note Message | |
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1 . | 50 mm/min |
2 . | Type I, 50 mm/min |
3 . | Type I, 50 mm/min |
4 . | Type I, 50 mm/min |
5 . | Type I, 50 mm/min |
6 . | 1.3 mm/min |
7 . | 2.0 mm/min |
8 . | 1.3 mm/min |
9 . | 80*10*4 sp=62mm |
10 . | 80*10*4 |
11 . | 80*10*4 |
12 . | 80*10*4 mm |
13 . | Rate B (120°C/h), Loading 2 (50 N) |
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