Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | SABIC Innovative Plastics |
Trademark: | VALOX™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | k9GSAH_VALOXHX420HPresin.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Medium Flow, 30% Glass filled, Polybutylene Terephthalate (PBT) resin. For medical devices and pharmaceutical applications. Healthcare management of change, biocompatible (ISO 10993 or USP Class VI), food contact compliant. Available in limited colors. |
General Information | |
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Filler / Reinforcement |
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Features |
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Uses |
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Agency Ratings |
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RoHS Compliance |
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Appearance |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.53 | g/cm³ | ASTM D792, ISO 1183 |
Specific Volume | 0.658 | cm³/g | ASTM D792 |
Melt Mass-Flow Rate (MFR) (250°C/2.16 kg) | 26 | g/10 min | ASTM D1238 |
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg) | 20.0 | cm³/10min | ISO 1133 |
Molding Shrinkage | Internal method | ||
Flow 1 | 0.50 - 0.80 | % | Internal method |
Flow 2 | 0.30 - 0.50 | % | Internal method |
Flow : 3.20mm | 0.30 - 0.80 | % | Internal method |
Transverse flow 3 | 0.60 - 0.90 | % | Internal method |
Transverse flow 4 | 0.40 - 0.60 | % | Internal method |
Water Absorption | |||
24 hr | 0.060 | % | ASTM D570 |
Saturated, 23°C | 0.26 | % | ISO 62 |
Equilibrium, 23°C, 50% RH | 0.060 | % | ISO 62 |
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 Modulus | |||
-- 5 | 9300 | MPa | ASTM D638 |
-- | 9300 | MPa | ISO 527-2/1 |
Tensile Strength | |||
Yield 6 | 120 | MPa | ASTM D638 |
Yield | 125 | MPa | ISO 527-2/5 |
Fracture 7 | 120 | MPa | ASTM D638 |
Fracture | 125 | MPa | ISO 527-2/5 |
Tensile Elongation | |||
Yield 8 | 3.0 | % | ASTM D638 |
Yield | 2.0 | % | ISO 527-2/5 |
Fracture 9 | 3.0 | % | ASTM D638 |
Fracture | 2.0 | % | ISO 527-2/5 |
Flexural Modulus | |||
50.0mm span 10 | 7580 | MPa | ASTM D790 |
-- 11 | 8500 | MPa | ISO 178 |
Flexural Stress | |||
-- | 195 | MPa | ISO 178 |
Fracture, 50.0mm span 12 | 189 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength 13(23°C) | 5.0 | kJ/m² | ISO 179/1eA |
Notched Izod Impact | |||
-30°C | 80 | J/m | ASTM D256 |
23°C | 85 | J/m | ASTM D256 |
-30°C 14 | 7.0 | kJ/m² | ISO 180/1A |
23°C 15 | 8.0 | kJ/m² | ISO 180/1A |
Unnotched Izod Impact | |||
23°C | 800 | J/m | ASTM D4812 |
-30°C 16 | 45 | kJ/m² | ISO 180/1U |
23°C 17 | 45 | kJ/m² | ISO 180/1U |
Instrumented Dart Impact (23°C, Total Energy) | 10.0 | J | ASTM D3763 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | |||
0.45 MPa, unannealed, 6.40mm | 216 | °C | ASTM D648 |
1.8 MPa, unannealed, 6.40mm | 207 | °C | ASTM D648 |
1.8 MPa, unannealed, 64.0mm span 18 | 200 | °C | ISO 75-2/Af |
Vicat Softening Temperature | |||
-- | 215 | °C | ASTM D1525, ISO 306/B50 13 19 |
-- | 220 | °C | ISO 306/B120 |
Linear thermal expansion coefficient | |||
Flow : -40 to 40°C | 2.5E-5 | cm/cm/°C | ASTM E831, ISO 11359-2 |
Flow : 60 to 138°C | 2.5E-5 | cm/cm/°C | ASTM E831 |
Lateral : -40 to 40°C | 1.2E-4 | cm/cm/°C | ISO 11359-2 |
Electrical | Nominal Value | Unit | Test Method |
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Volume Resistivity | > 3.2E+16 | ohms·cm | ASTM D257 |
Dielectric Strength | ASTM D149 | ||
1.60 mm, in Oil | 25 | kV/mm | ASTM D149 |
3.20 mm, in Air | 19 | kV/mm | ASTM D149 |
Dielectric Constant | ASTM D150 | ||
100 Hz | 3.80 | ASTM D150 | |
1 MHz | 3.70 | ASTM D150 | |
Dissipation Factor | ASTM D150 | ||
100 Hz | 2.0E-3 | ASTM D150 | |
1 MHz | 0.020 | ASTM D150 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 121 | °C | |
Drying Time | 3.0 - 4.0 | hr | |
Drying Time, Maximum | 12 | hr | |
Suggested Max Moisture | 0.020 | % | |
Suggested Shot Size | 40 - 80 | % | |
Rear Temperature | 238 - 254 | °C | |
Middle Temperature | 243 - 260 | °C | |
Front Temperature | 249 - 266 | °C | |
Nozzle Temperature | 243 - 260 | °C | |
Processing (Melt) Temp | 249 - 266 | °C | |
Mold Temperature | 65.6 - 87.8 | °C | |
Back Pressure | 0.345 - 0.689 | MPa | |
Screw Speed | 50 - 80 | rpm | |
Vent Depth | 0.025 - 0.038 | mm |
Note Message | |
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1 . | 3.2 to 4.6 mm |
2 . | 1.5 to 3.2 mm |
3 . | 3.2-4.6 mm |
4 . | 1.5 to 3.2 mm |
5 . | 5.0 mm/min |
6 . | Type 1, 5.0 mm/min |
7 . | Type 1, 5.0 mm/min |
8 . | Type 1, 5.0 mm/min |
9 . | Type 1, 5.0 mm/min |
10 . | 1.3 mm/min |
11 . | 2.0 mm/min |
12 . | 1.3 mm/min |
13 . | 80*10*4 sp=62mm |
14 . | 80*10*4 |
15 . | 80*10*4 |
16 . | 80*10*4 |
17 . | 80*10*4 |
18 . | 80*10*4 mm |
19 . | 标准 B (120°C/h), 载荷2 (50N) |
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