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VALOX™ 312 resin
| 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: | zvwkuu_VALOX-312-resin.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Unreinforced, For compounding only (not for injection molding), Medium viscosity. |
| General Information | |
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| Features |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.31 | g/cm³ | ASTM D792 |
| Specific Volume | 0.770 | cm³/g | ASTM D792 |
| Molding Shrinkage | Internal method | ||
| Flow 1 | 0.90 - 1.6 | % | Internal method |
| Flow 2 | 1.5 - 2.3 | % | Internal method |
| Transverse flow 3 | 1.0 - 1.7 | % | Internal method |
| Transverse flow 4 | 1.6 - 2.4 | % | Internal method |
| Water Absorption (24 hr) | 0.080 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 117 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 5(Yield) | 51.7 | MPa | ASTM D638 |
| Tensile Elongation 6(Break) | 300 | % | ASTM D638 |
| Flexural Modulus 7(50.0 mm Span) | 2340 | MPa | ASTM D790 |
| Flexural Strength 8(Yield, 50.0 mm Span) | 82.7 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 53 | J/m | ASTM D256 |
| Unnotched Izod Impact (23°C) | 1600 | J/m | ASTM D4812 |
| Dart Drop Impact 9(23°C) | 40.7 | J | ASTM D3029 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, unannealed, 6.40mm | 154 | °C | ASTM D648 |
| 1.8 MPa, unannealed, 6.40mm | 54.4 | °C | ASTM D648 |
| CLTE - Flow | ASTM E831 | ||
| -40 to 40°C | 8.1E-5 | cm/cm/°C | ASTM E831 |
| 60 to 138°C | 1.4E-4 | cm/cm/°C | ASTM E831 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | > 4.0E+16 | ohms·cm | ASTM D257 |
| Dielectric Strength | ASTM D149 | ||
| 1.60 mm, in Oil | 23 | kV/mm | ASTM D149 |
| 3.20 mm, in Air | 16 | kV/mm | ASTM D149 |
| Dielectric Constant | ASTM D150 | ||
| 100 Hz | 3.30 | ASTM D150 | |
| 1 MHz | 3.10 | ASTM D150 | |
| Dissipation Factor | ASTM D150 | ||
| 100 Hz | 2.0E-3 | ASTM D150 | |
| 1 kHz | 0.42 | ASTM D150 | |
| 1 MHz | 0.020 | ASTM D150 |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 110 - 120 | °C | |
| Drying Time | 4.0 - 6.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Cylinder Zone 1 Temp. | 200 - 230 | °C | |
| Cylinder Zone 2 Temp. | 240 - 255 | °C | |
| Cylinder Zone 3 Temp. | 240 - 275 | °C | |
| Cylinder Zone 4 Temp. | 240 - 275 | °C | |
| Adapter Temperature | 240 - 275 | °C | |
| Melt Temperature | 245 - 260 | °C | |
| Die Temperature | 240 - 275 | °C |
| Extrusion instructions |
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| Drying Time (Cumulative): 8 hrsWater Bath Temperature: 25 - 35 °C |
| Note Message | |
|---|---|
| 1 . | 0.75 to 2.3 mm |
| 2 . | 2.3 to 4.6 mm |
| 3 . | 0.75 to 2.3 mm |
| 4 . | 2.3 to 4.6 mm |
| 5 . | Type 1, 50mm/min |
| 6 . | Type 1, 50mm/min |
| 7 . | 1.3 mm/min |
| 8 . | 1.3 mm/min |
| 9 . | Modified |
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