Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | SABIC Innovative Plastics Europe |
Trademark: | VALOX™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | O1i12L_VALOX-DR48---CS1049-resin.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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VALOX DR48 is a 15 % glass reinforced, flame retardant injection moulding PBT resin. Applications: lamp sockets, connectors, switches, electrical housings and bases, bobbins, trimmers and electromotor housings. |
General Information | |
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Filler / Reinforcement |
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Features |
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Uses |
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RoHS Compliance |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.50 | g/cm³ | ISO 1183 |
Melt Volume-Flow Rate (MVR) | ISO 1133 | ||
250°C/2.16 kg | 8.00 | cm³/10min | |
250°C/5.0 kg | 24.0 | cm³/10min | |
Molding Shrinkage 1 | Internal Method | ||
Flow | 0.50 to 0.80 | % | |
Across Flow | 0.60 to 0.90 | % | |
Water Absorption | ISO 62 | ||
Saturation, 23°C | 0.17 | % | |
Equilibrium, 23°C, 50% RH | 0.070 | % |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (R-Scale) | 120 | ISO 2039-2 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 6300 | MPa | ISO 527-2/1 |
Tensile Stress | ISO 527-2/5 | ||
Yield | 102 | MPa | |
Break | 102 | MPa | |
Tensile Strain | ISO 527-2/5 | ||
Yield | 3.0 | % | |
Break | 3.0 | % | |
Flexural Modulus 2 | 5200 | MPa | ISO 178 |
Flexural Stress | 150 | MPa | ISO 178 |
Taber Abrasion Resistance (1000 Cycles, 1000 g, CS-17 Wheel) | 16.0 | mg | Internal Method |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | |||
-30°C 3 | 4.0 | kJ/m² | ISO 179/1eA |
-30°C | 5.0 | kJ/m² | ISO 179/2C |
23°C 4 | 5.0 | kJ/m² | ISO 179/1eA, ISO 179/2C |
Notched Izod Impact Strength 5 | ISO 180/1A | ||
-30°C | 5.0 | kJ/m² | |
0°C | 5.0 | kJ/m² | |
23°C | 5.0 | kJ/m² | |
Unnotched Izod Impact Strength 6 | ISO 180/1U | ||
-30°C | 27 | kJ/m² | |
23°C | 30 | kJ/m² |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature 7(1.8 MPa, Unannealed, 64.0 mm Span) | 170 | °C | ISO 75-2/Af |
Vicat Softening Temperature | 200 | °C | ISO 306/B120 |
Ball Pressure Test (125°C) | Pass | IEC 60695-10-2 | |
CLTE | ISO 11359-2 | ||
Flow : -40 to 40°C | 2.8E-5 | cm/cm/°C | |
Flow : 23 to 80°C | 3.5E-5 | cm/cm/°C | |
Flow : 23 to 150°C | 2.6E-5 | cm/cm/°C | |
Transverse : -40 to 40°C | 7.0E-5 | cm/cm/°C | |
Transverse : 23 to 80°C | 9.5E-5 | cm/cm/°C | |
Transverse : 23 to 150°C | 1.5E-4 | cm/cm/°C | |
Thermal Conductivity | 0.19 | W/m/K | ISO 8302 |
RTI Elec | 120 | °C | UL 746 |
RTI Imp | 120 | °C | UL 746 |
RTI Str | 140 | °C | UL 746 |
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 | ASTM D257, IEC 60093 |
Dielectric Strength | |||
0.800 mm, in Oil | 29 | kV/mm | ASTM D149, IEC 60243-1 |
1.60 mm, in Oil | 23 | kV/mm | ASTM D149, IEC 60243-1 |
3.20 mm, in Oil | 16 | kV/mm | ASTM D149, IEC 60243-1 |
1.00 mm 8 | 19 | kV/mm | IEC 60243-1 |
Dielectric Constant | |||
1 MHz | 3.10 | ASTM D150, IEC 60250 | |
50 Hz | 3.20 | IEC 60250 | |
60 Hz | 3.20 | IEC 60250 | |
Dissipation Factor | |||
1 MHz | 0.012 | ASTM D150, IEC 60250 | |
50 Hz | 1.0E-3 | IEC 60250 | |
60 Hz | 1.0E-3 | IEC 60250 | |
Arc Resistance 9 | PLC 6 | ASTM D495 | |
Comparative Tracking Index (CTI) | PLC 3 | UL 746 | |
Comparative Tracking Index | IEC 60112 | ||
-- | 175 | V | |
Solution B | 150 | V | |
High Amp Arc Ignition (HAI) | PLC 0 | UL 746 | |
High Voltage Arc Tracking Rate (HVTR) | PLC 4 | UL 746 | |
Hot-wire Ignition (HWI) | PLC 3 | UL 746 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating | UL 94 | ||
0.890 mm | V-0 | ||
3.00 mm | 5VA | ||
Glow Wire Flammability Index (1.00 mm) | 960 | °C | IEC 60695-2-12 |
Oxygen Index | 31 | % | ISO 4589-2 |
Additional Information | Nominal Value | Unit | Test Method |
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Filler Content | 15 | % | ASTM D229 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 110 to 120 | °C | |
Drying Time | 2.0 to 4.0 | hr | |
Suggested Max Moisture | 0.020 | % | |
Hopper Temperature | 40.0 to 60.0 | °C | |
Rear Temperature | 230 to 245 | °C | |
Middle Temperature | 240 to 255 | °C | |
Front Temperature | 245 to 265 | °C | |
Nozzle Temperature | 240 to 260 | °C | |
Processing (Melt) Temp | 250 to 270 | °C | |
Mold Temperature | 40.0 to 100 | °C |
Note Message | |
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1 . | Tensile Bar |
2 . | 2.0 mm/min |
3 . | 80*10*4 sp=62mm |
4 . | 80*10*4 sp=62mm |
5 . | 80*10*4 |
6 . | 80*10*4 |
7 . | 80*10*4 mm |
8 . | Short-Time |
9 . | Tungsten Electrode |
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