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Techsil PU 2600FS/WT
| Category: | PUR, Unspecified , Polyurethane |
| Manufacturer: | Techsil Limited |
| Trademark: | Techsil |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | sxKAgs_Techsil-PU-2600FS-WT.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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PU2600FS is a low viscosity, fast curing polyurethane resin system exhibiting high electrical strength, dimensional stability, and low shrinkage. The system has been designed for encapsulating, potting, moulding and casting where high production rates are required. The combination of properties and the ease of use of the material will lend itself to a wide range of applications. The standard color is Off-White but other colors are available on request. Features:
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| General Information | |
|---|---|
| Features |
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| Agency Ratings |
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| RoHS Compliance |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- 1 | 1.24 | g/cm³ | |
| -- 2 | 1.48 | g/cm³ | |
| -- 3 | 1.56 | g/cm³ | |
| Water Absorption | |||
| 23°C, 24 hr | 0.12 | % | |
| Saturation, 23°C 4 | 0.37 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 80 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | |
|---|---|---|---|
| Tensile Strength | 40.0 | MPa | |
| Compressive Strength | 110 | MPa |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| CLTE - Flow | 6.0E-5 to 8.0E-5 | cm/cm/°C | |
| Thermal Conductivity | 0.80 | W/m/K |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.6E+11 | ohms | ASTM D257 |
| Volume Resistivity | 1.6E+11 | ohms·cm | ASTM D257 |
| Dielectric Strength | 19 | kV/mm | ASTM D149 |
| Dielectric Constant | ASTM D150 | ||
| 100 Hz | 4.20 | ||
| 1 kHz | 3.90 | ||
| 10 kHz | 3.80 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | V-0 | UL 94 |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 1.0, Mix Ratio by Volume: 1.0 | ||
| Resin | Mix Ratio by Weight: 3.8, Mix Ratio by Volume: 3.0 | ||
| Thermoset Mix Viscosity | |||
| 25°C 5 | 3000 | cP | |
| 25°C 6 | 200 | cP | |
| 25°C 7 | 8000 | cP | |
| Gel Time (25°C) 8 | 20.0 to 30.0 | min |
| Additional Information | Nominal Value | Unit | |
|---|---|---|---|
| Cure Schedule | |||
| 20°C 9 | 16.0 | hr | |
| 60°C 10 | 4.0 | hr | |
| 80°C 11 | 2.0 | hr | |
| Operating Temperature | -40 to 140 | °C | |
| Short Term Exposure Limit | 180 | °C | |
| Usable Life (25°C) 12 | 10.0 to 15.0 | min |
| Note Message | |
|---|---|
| 1 . | Hardener |
| 2 . | Mixed |
| 3 . | Resin |
| 4 . | 168 hrs |
| 5 . | Mixed |
| 6 . | Hardener |
| 7 . | Resin |
| 8 . | 150g mass |
| 9 . | 1 week to full cure |
| 10 . | 8 hours to full cure |
| 11 . | 4 hours to full cure |
| 12 . | 150g mass |
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