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INSULCAST® 140 FR/INSULCURE 11B
| Category: | Epoxy , Epoxy; Epoxide |
| Manufacturer: | ITW Polymers Coatings North America |
| Trademark: | INSULCAST® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Z0ycKS_INSULCAST-140-FR-INSULCURE-11B.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| INSULCAST 140 FR is an epoxy casting system with high thermal conductivity. This system, when cured with INSULCURE 11B, also provides Class F operating properties. |
| General Information | |
|---|---|
| Features |
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| UL File Number |
|
| Processing Method |
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| Hardness | Nominal Value | Test Method | |
|---|---|---|---|
| Durometer Hardness (Shore D) | 90 to 95 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 58.6 | MPa | ASTM D638 |
| Tensile Elongation (Break) | < 1.0 | % | ASTM D638 |
| Flexural Strength | 93.1 | MPa | ASTM D790 |
| Compressive Strength | 124 | MPa | ASTM D695 |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| CLTE - Flow | 2.6E-5 | cm/cm/°C | |
| Thermal Conductivity | 2.9 | W/m/K | |
| Heat Deflection Temperature | 155 | °C | |
| Service Temperature | 155 | °C |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 1.0E+15 | ohms·cm | ASTM D257 |
| Dielectric Strength | 17 | kV/mm | ASTM D149 |
| Dielectric Constant | 6.30 | ASTM D150 | |
| Dissipation Factor | 0.015 | ASTM D150 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | V-0 | UL 94 |
| Thermoset | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 3.0 to 4.0 | ||
| Resin | Mix Ratio by Weight: 100 | ||
| Shelf Life (25°C) | 52 | wk | |
| Post Cure Time (150°C) | 4.0 | hr |
| Uncured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Color | |||
| -- 1 | Amber | ||
| -- 2 | Black | ||
| Density | |||
| -- 3 | 0.948 | g/cm³ | |
| -- 4 | 2.59 | g/cm³ | |
| Viscosity | ASTM D2393 | ||
| -- 5 | 0.70 | Pa·s | |
| 60°C 6 | 50 | Pa·s | |
| -- 7 | 220 | Pa·s | |
| Curing Time | |||
| 120°C 8 | 2.0 | hr | |
| -- 9 | 3.0 to 4.0 | hr | |
| -- 10 | 6.0 | hr | |
| Pot Life (25°C) | 150 | min |
| Note Message | |
|---|---|
| 1 . | INSULCURE 11B |
| 2 . | INSULCAST 140 FR |
| 3 . | INSULCURE 11B |
| 4 . | INSULCAST 140 FR |
| 5 . | INSULCURE 11B |
| 6 . | Mixed |
| 7 . | INSULCAST 140 FR |
| 8 . | Fast Cure |
| 9 . | 95°C for 2-3 hours plus 1 hour @ 120°C (Small mass) |
| 10 . | 65°C for 4 hours plus 2 hours @ 120°C (Large Mass (greater than 5 lbs.)) |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP 2017 FR | RTP Company | PE Alloy | RTP |
| SHIN-A SEN-270A70 | SHIN-A T&C | Epoxy | SHIN-A |
| VALOX™ 7062HP resin | SABIC Innovative Plastics Europe | PBT | VALOX™ |
| Bayflex® 110-80 | Covestro - PUR | PUR-Ether/MDI | Bayflex® |
| LEXAN™ LUX2110T_ resin | SABIC Innovative Plastics Europe | PC | LEXAN™ |
