Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | SABIC Innovative Plastics |
Trademark: | VALOX™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | K64Wx1_VALOX735resin.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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VALOX 735 is 40% glass/mineral filled PBT injection moulding resin with excellent thermal performance and low shrinkage. Applications: motorized heating appliances, adapter rings, oven grills. |
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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Specific Gravity | 1.62 | g/cm³ | ASTM D792, ISO 1183 |
Melt Mass-Flow Rate (MFR) (266°C/5.0 kg) | 20 | g/10 min | ASTM D1238 |
Melt Volume-Flow Rate (MVR) | ISO 1133 | ||
250°C/5.0 kg | 1.00 | cm³/10min | ISO 1133 |
265°C/1.2 kg | 3.00 | cm³/10min | ISO 1133 |
265°C/5.0 kg | 15.0 | cm³/10min | ISO 1133 |
Molding Shrinkage 1 | Internal method | ||
Flow | 0.30 - 0.60 | % | Internal method |
Transverse flow | 0.50 - 0.80 | % | Internal method |
Water Absorption | ISO 62 | ||
Saturated, 23°C | 0.96 | % | ISO 62 |
Equilibrium, 23°C, 50% RH | 0.070 | % | ISO 62 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (R-Scale) | 124 | ISO 2039-2 | |
Ball Indentation Hardness (H 358/30) | 144 | MPa | ISO 2039-1 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | |||
-- 2 | 10400 | MPa | ASTM D638 |
-- | 10000 | MPa | ISO 527-2/1 |
Tensile Strength | |||
Yield 3 | 95.0 | MPa | ASTM D638 |
Yield | 90.0 | MPa | ISO 527-2/5 |
Fracture 4 | 95.0 | MPa | ASTM D638 |
Fracture | 90.0 | MPa | ISO 527-2/5 |
Tensile Elongation | |||
Yield 5 | 2.0 | % | ASTM D638 |
Yield | 2.0 | % | ISO 527-2/5 |
Fracture 6 | 2.0 | % | ASTM D638 |
Fracture | 2.0 | % | ISO 527-2/5 |
Flexural Modulus | |||
50.0mm span 7 | 8300 | MPa | ASTM D790 |
-- 8 | 8300 | MPa | ISO 178 |
Flexural Stress | |||
-- | 130 | MPa | ISO 178 |
Yield, 50.0mm span 9 | 120 | MPa | ASTM D790 |
Fracture, 50.0mm span 10 | 120 | MPa | ASTM D790 |
Taber Abrasion Resistance (1000 Cycles, 1000 g, CS-17 Wheel) | 64.0 | mg | Internal method |
Flexural Strain at Break 11 | 2.0 | % | ISO 178 |
Additional Information | Nominal Value | Unit | Test Method |
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Filler Content | 40 | % | ASTM D229 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | |||
-30°C 12 | 4.0 | kJ/m² | ISO 179/1eA |
-30°C | 7.0 | kJ/m² | ISO 179/2C |
23°C 13 | 4.0 | kJ/m² | ISO 179/1eA |
23°C | 7.0 | kJ/m² | ISO 179/2C |
Charpy Unnotched Impact Strength | |||
-30°C 14 | 30 | kJ/m² | ISO 179/1eU, ISO 179/2U |
23°C 15 | 35 | kJ/m² | ISO 179/1eU |
23°C | 40 | kJ/m² | ISO 179/2U |
Notched Izod Impact | |||
-30°C | 50 | J/m | ASTM D256 |
0°C | 55 | J/m | ASTM D256 |
23°C | 60 | J/m | ASTM D256 |
-30°C 16 | 5.0 | kJ/m² | ISO 180/1A |
0°C 17 | 5.0 | kJ/m² | ISO 180/1A |
23°C 18 | 5.0 | kJ/m² | ISO 180/1A |
Unnotched Izod Impact | |||
-30°C | 520 | J/m | ASTM D4812 |
23°C | 560 | J/m | ASTM D4812 |
-30°C 19 | 25 | kJ/m² | ISO 180/1U |
23°C 20 | 35 | kJ/m² | ISO 180/1U |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | |||
0.45 MPa, unannealed, 3.20mm | 215 | °C | ASTM D648 |
0.45 MPa, unannealed, 64.0mm span 21 | 215 | °C | ISO 75-2/Bf |
1.8 MPa, unannealed, 3.20mm | 190 | °C | ASTM D648 |
1.8 MPa, unannealed, 64.0mm span 22 | 190 | °C | ISO 75-2/Af |
Vicat Softening Temperature | |||
-- | 185 | °C | ASTM D1525 23 |
-- | 220 | °C | ASTM D1525, ISO 306/A50 14 24 |
-- | 180 | °C | ISO 306/B50, ISO 306/B120 |
Ball Pressure Test (125°C) | Pass | IEC 60695-10-2 | |
Linear thermal expansion coefficient | ISO 11359-2 | ||
Flow : -40 to 40°C | 2.3E-5 | cm/cm/°C | ISO 11359-2 |
Flow : 23 to 80°C | 2.5E-5 | cm/cm/°C | ISO 11359-2 |
Flow : 23 to 150°C | 2.2E-5 | cm/cm/°C | ISO 11359-2 |
Lateral : -40 to 40°C | 6.5E-5 | cm/cm/°C | ISO 11359-2 |
Lateral : 23 to 80°C | 8.0E-5 | cm/cm/°C | ISO 11359-2 |
Horizontal : 23 to 150°C | 1.4E-4 | cm/cm/°C | ISO 11359-2 |
Thermal Conductivity | 0.36 | W/m/K | ISO 8302 |
RTI Elec | 140 | °C | UL 746 |
RTI Imp | 140 | °C | UL 746 |
RTI | 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 | 45 | kV/mm | ASTM D149 |
1.60 mm, in Oil | 22 | kV/mm | ASTM D149 |
3.20 mm, in Oil | 18 | kV/mm | ASTM D149 |
0.800mm, in oil | 45 | kV/mm | IEC 60243-1 |
1.60mm, in oil | 22 | kV/mm | IEC 60243-1 |
3.20mm, in oil | 18 | kV/mm | IEC 60243-1 |
Relative Permittivity | IEC 60250 | ||
50 Hz | 3.50 | IEC 60250 | |
60 Hz | 3.50 | IEC 60250 | |
1 MHz | 3.30 | IEC 60250 | |
Dissipation Factor | IEC 60250 | ||
50 Hz | 8.0E-3 | IEC 60250 | |
60 Hz | 8.0E-3 | IEC 60250 | |
1 MHz | 0.017 | IEC 60250 | |
Arc Resistance 25 | PLC 6 | ASTM D495 | |
Comparative Tracking Index (CTI) | PLC 2 | UL 746 | |
High Amp Arc Ignition (HAI) | PLC 3 | UL 746 | |
High Voltage Arc Tracking Rate (HVTR) | PLC 1 | UL 746 | |
Hot-wire Ignition (HWI) | PLC 0 | UL 746 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating | UL 94 | ||
0.810 mm | HB | UL 94 | |
3.00 mm | HB | UL 94 | |
Glow Wire Flammability Index (1.00 mm) | 750 | °C | IEC 60695-2-12 |
Fill Analysis | Nominal Value | Unit | Test Method |
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Melt Viscosity (260°C, 1500 sec^-1) | 160 | Pa·s | ISO 11443 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 110 - 120 | °C | |
Drying Time | 4.0 - 6.0 | hr | |
Suggested Max Moisture | 0.020 | % | |
Hopper Temperature | 40.0 - 60.0 | °C | |
Rear Temperature | 240 - 260 | °C | |
Middle Temperature | 255 - 280 | °C | |
Front Temperature | 260 - 280 | °C | |
Nozzle Temperature | 265 - 275 | °C | |
Processing (Melt) Temp | 260 - 285 | °C | |
Mold Temperature | 60.0 - 110 | °C |
Note Message | |
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1 . | Tensile Bar |
2 . | 5.0 mm/min |
3 . | Type 1, 5.0 mm/min |
4 . | Type 1, 5.0 mm/min |
5 . | Type 1, 5.0 mm/min |
6 . | Type 1, 5.0 mm/min |
7 . | 1.3 mm/min |
8 . | 2.0 mm/min |
9 . | 1.3 mm/min |
10 . | 1.3 mm/min |
11 . | 2 mm/min |
12 . | 80*10*4 sp=62mm |
13 . | 80*10*4 sp=62mm |
14 . | 80*10*4 sp=62mm |
15 . | 80*10*4 sp=62mm |
16 . | 80*10*4 |
17 . | 80*10*4 |
18 . | 80*10*4 |
19 . | 80*10*4 |
20 . | 80*10*4 |
21 . | 80*10*4 mm |
22 . | 80*10*4 mm |
23 . | 标准 B (120°C/h), 载荷2 (50N) |
24 . | 速率 A (50°C/h), 载荷2 (50N) |
25 . | Tungsten electrode |
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