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ULTEM™ STM1700 resin
| Category: | PEI , Polyether Imide |
| Manufacturer: | SABIC Innovative Plastics |
| Trademark: | ULTEM™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Xe7FME_ULTEM-STM1700-resin.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Siltem STM1700 is a flexible copolymer designed for wire and cable applications. It offers a halogen free (according VDE 0472) flame retardant solution that also offers low smoke emission and toxicity. It is an amber colored transparent material that can be selfcolored and easily processed on conventional equipment. The material may also have a fit in flexible profiles or injection molded parts. |
| General Information | |
|---|---|
| Features |
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| Uses |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.20 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) (295°C/6.6 kg) | 7.0 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow (3.20 mm) | 0.87 - 0.92 | % | Internal method |
| Water Absorption (Saturation, 23°C) | 0.76 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 80 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| -- 1 | 2400 | MPa | ASTM D638 |
| -- | 2300 | MPa | ISO 527-2/1 |
| Tensile Strength | |||
| Yield 2 | 62.0 | MPa | ASTM D638 |
| Yield | 68.0 | MPa | ISO 527-2/50 |
| Fracture 3 | 53.0 | MPa | ASTM D638 |
| Fracture | 59.0 | MPa | ISO 527-2/50 |
| Tensile Elongation | |||
| Yield 4 | 5.0 | % | ASTM D638 |
| Yield | 5.0 | % | ISO 527-2/50 |
| Fracture 5 | 20 | % | ASTM D638 |
| Fracture | 15 | % | ISO 527-2/50 |
| Flexural Modulus | |||
| -- | 2150 | MPa | ASTM D790 |
| 50.0mm span 6 | 2150 | MPa | ASTM D790 |
| -- 7 | 2000 | MPa | ISO 178 |
| Flexural Strength | |||
| -- | 94.0 | MPa | ASTM D790 |
| -- | 98.0 | MPa | ISO 178 |
| Yield, 50.0mm span 8 | 94.0 | MPa | ASTM D790 |
| Taber Abrasion Resistance (1000 Cycles, 1000 g, CS-17 Wheel) | 50.0 | mg | ASTM D1044 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tear Strength 9(1.60 mm) | 37 | kN/m | ISO 34-1 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | |||
| 23°C | 180 | J/m | ASTM D256 |
| -30°C 10 | 8.0 | kJ/m² | ISO 180/1A |
| 23°C 11 | 16 | kJ/m² | ISO 180/1A |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, unannealed, 64.0mm span 12 | 164 | °C | ISO 75-2/Bf |
| 1.8 MPa, unannealed, 3.20mm | 145 | °C | ASTM D648 |
| Glass Transition Temperature | 200 | °C | DSC |
| Vicat Softening Temperature | 180 | °C | ISO 306/B120 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | > 1.0E+15 | ohms | ASTM D257 |
| Volume Resistivity | > 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric Strength (3.20 mm, in Oil) | 17 | kV/mm | ASTM D149 |
| Dielectric Constant | ASTM D150 | ||
| 100 Hz | 3.13 | ASTM D150 | |
| 100 kHz | 3.07 | ASTM D150 | |
| 1 MHz | 3.04 | ASTM D150 | |
| Dissipation Factor | ASTM D150 | ||
| 100 Hz | 0.011 | ASTM D150 | |
| 100 kHz | 6.1E-3 | ASTM D150 | |
| 1 MHz | 5.4E-3 | ASTM D150 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (1.60 mm, Testing by SABIC) | V-0 | UL 94 | |
| Oxygen Index | 48 | % | ASTM D2863 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 105 | °C | |
| Drying Time | 4.0 - 6.0 | hr | |
| Drying Time, Maximum | 8.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Suggested Shot Size | 40 - 60 | % | |
| Rear Temperature | 320 - 330 | °C | |
| Middle Temperature | 320 - 330 | °C | |
| Front Temperature | 320 - 330 | °C | |
| Nozzle Temperature | 320 - 330 | °C | |
| Processing (Melt) Temp | 320 - 330 | °C | |
| Mold Temperature | 110 - 120 | °C | |
| Back Pressure | 0.300 - 0.700 | MPa | |
| Screw Speed | 50 - 100 | rpm | |
| Vent Depth | 0.025 - 0.076 | mm |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 110 - 130 | °C | |
| Drying Time | 4.0 - 6.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Cylinder Zone 1 Temp. | 310 - 340 | °C | |
| Cylinder Zone 3 Temp. | 320 - 350 | °C | |
| Cylinder Zone 5 Temp. | 330 - 360 | °C | |
| Melt Temperature | 330 - 360 | °C | |
| Die Temperature | 330 - 360 | °C |
| Extrusion instructions |
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| Compression Ratio 2.1:1 to 2.7:1Conductor Pre-heat Temperature: 100 - 150 °CCross-head Temperature: 330 - 360 °CExtruder Length/Diameter Ratio (L/D): 22:1 to 28:1Feed - Compression - Metering 10 - 5 - 10 DNeck Temperature: 330 - 360 °CScreen Pack: 100 - 200Screw Speed: 5 - 50 rpmWater Bath Temperature: 70 - 90 °C |
| Note Message | |
|---|---|
| 1 . | 5.0 mm/min |
| 2 . | Type 1, 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 . | 1.3 mm/min |
| 7 . | 2.0 mm/min |
| 8 . | 1.3 mm/min |
| 9 . | Method A, Pant-Shaped Specimen |
| 10 . | 80*10*4 |
| 11 . | 80*10*4 |
| 12 . | 80*10*4 mm |
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