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Generic PBT - Glass Bead
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | Generic |
| Trademark: | Generic |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | DuHNnu_Generic-PBT---Glass-Bead.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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This data represents typical values that have been calculated from all products classified as: Generic PBT - Glass Bead This information is provided for comparative purposes only. |
| General Information | |
|---|---|
| Filler / Reinforcement |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- | 1.37 - 2.08 | g/cm³ | ASTM D792 |
| 23°C | 1.42 - 1.63 | g/cm³ | ISO 1183 |
| Melt Volume-Flow Rate (MVR) (250°C/2.16 kg) | 9.68 - 22.0 | cm³/10min | ISO 1133 |
| Molding Shrinkage | |||
| Flow : 23°C | 0.25 - 2.0 | % | ASTM D955 |
| 23°C | 0.35 - 2.4 | % | ISO 294-4 |
| Water Absorption | |||
| 23°C, 24 hr | 0.058 - 0.076 | % | ASTM D570 |
| 23°C, 24 hr | 0.050 - 0.10 | % | ISO 62 |
| Saturated, 23°C | 0.25 - 0.50 | % | ISO 62 |
| Equilibrium, 23°C, 50% RH | 0.050 - 0.39 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (23°C) | 117 - 120 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| 23°C | 3000 - 15900 | MPa | ASTM D638 |
| 23°C | 3280 - 10100 | MPa | ISO 527-2 |
| Tensile Strength | |||
| Yield, 23°C | 37.2 - 58.7 | MPa | ASTM D638 |
| Yield, 23°C | 37.0 - 61.2 | MPa | ISO 527-2 |
| Fracture, 23°C | 36.5 - 67.0 | MPa | ASTM D638 |
| Fracture, 23°C | 34.9 - 110 | MPa | ISO 527-2 |
| 23°C | 44.8 - 124 | MPa | ASTM D638 |
| Tensile Strain | |||
| Yield, 23°C | 2.3 - 5.0 | % | ISO 527-2 |
| Fracture, 23°C | 2.0 - 6.1 | % | ASTM D638 |
| Fracture, 23°C | 1.8 - 82 | % | ISO 527-2 |
| Flexural Modulus | |||
| 23°C | 2730 - 7000 | MPa | ASTM D790 |
| 23°C | 2290 - 7840 | MPa | ISO 178 |
| Flexural Strength | |||
| 23°C | 68.9 - 172 | MPa | ASTM D790 |
| 23°C | 50.0 - 100 | MPa | ISO 178 |
| Yield, 23°C | 74.5 - 214 | MPa | ASTM D790 |
| Coefficient of Friction | 0.15 - 0.66 | ASTM D1894 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 1.9 - 7.2 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength (23°C) | 20 - 51 | kJ/m² | ISO 179 |
| Notched Izod Impact | |||
| 23°C | 27 - 56 | J/m | ASTM D256 |
| 23°C | 3.2 - 7.2 | kJ/m² | ISO 180 |
| Unnotched Izod Impact | |||
| 23°C | 230 - 640 | J/m | ASTM D256 |
| 23°C | 17 - 55 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 0.45 MPa, not annealed | 179 - 219 | °C | ASTM D648 |
| 0.45 MPa, not annealed | 169 - 218 | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 60.0 - 213 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 65.0 - 205 | °C | ISO 75-2/A |
| Vicat Softening Temperature | 185 - 215 | °C | ISO 306 |
| Melting Temperature | 223 - 225 | °C | ISO 11357-3 |
| Linear thermal expansion coefficient | |||
| Flow | 2.2E-5 - 8.8E-5 | cm/cm/°C | ASTM D696 |
| Flow | 6.2E-5 - 1.1E-4 | cm/cm/°C | ISO 11359-2 |
| Lateral | 4.3E-5 - 1.0E-4 | cm/cm/°C | ISO 11359-2 |
| Thermal Conductivity (23°C) | 0.16 - 0.20 | W/m/K | ASTM C177 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+3 - 1.5E+15 | ohms | IEC 60093 |
| Volume Resistivity | |||
| 23°C | 9.8E+15 - 1.0E+16 | ohms·cm | ASTM D257 |
| 23°C | 1.0E+13 - 2.5E+16 | ohms·cm | IEC 60093 |
| Dielectric Strength | |||
| 23°C | 20 | kV/mm | ASTM D149 |
| 23°C | 20 - 25 | kV/mm | IEC 60243-1 |
| Dielectric Constant | |||
| 23°C | 2.60 - 4.60 | ASTM D150 | |
| 23°C | 4.06 | IEC 60250 | |
| Dissipation Factor | |||
| 23°C | 9.0E-3 - 0.015 | ASTM D150 | |
| 23°C | 8.8E-3 - 0.019 | IEC 60250 | |
| Arc Resistance | 120 - 140 | sec | ASTM D495 |
| Comparative Tracking Index | 215 - 405 | V | IEC 60112 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glow Wire Ignition Temperature | 650 - 751 | °C | IEC 60695-2-13 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 - 130 | °C | |
| Drying Time | 2.9 - 4.1 | hr | |
| Suggested Max Moisture | 0.020 - 0.050 | % | |
| Rear Temperature | 227 - 258 | °C | |
| Middle Temperature | 249 - 270 | °C | |
| Front Temperature | 251 - 266 | °C | |
| Nozzle Temperature | 257 - 265 | °C | |
| Processing (Melt) Temp | 250 - 265 | °C | |
| Mold Temperature | 79.3 - 90.6 | °C | |
| Injection Pressure | 79.6 - 86.4 | MPa | |
| Holding Pressure | 2.00 - 80.0 | MPa | |
| Back Pressure | 0.258 - 60.0 | MPa | |
| Screw Speed | 45 - 125 | rpm |
| Injection instructions |
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| This data represents typical values that have been calculated from all products classified as: Generic PBT - Glass BeadThis information is provided for comparative purposes only. |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| TECHNO ABS 430 | Techno Polymer Co, Ltd. | ABS | TECHNO ABS |
| SLOVAMID® 6 T 30 | Plastcom | Nylon 6 | SLOVAMID® 6 |
| Vipel® F085-AAB-00 | AOC, L.L.C. | Vinyl Ester | Vipel® |
| BorPEX™ HE1878E-C2 | Borealis AG | HDPE, HMW | BorPEX™ |
| Innothane® IE-3080 | Innovative Polymers, Inc. | TSU | Innothane® |
