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INSULCAST® MRTV 9
| Category: | Silicone Rubber, RTV-2 , Silicone Rubber, RTV-2 |
| Manufacturer: | ITW Polymers Coatings North America |
| Trademark: | INSULCAST® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | pZrPmV_INSULCAST-MRTV-9.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| INSULCAST MRTV 9 is a high tear strength, high elongation addition cure mold making RTV silicone rubber. MRTV 9 has low shrinkage and reproduces the most intricate detail. |
| General Information | |
|---|---|
| Features |
|
| Uses |
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| Hardness | Nominal Value | Test Method | |
|---|---|---|---|
| Durometer Hardness (Shore A) | 24 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 3.45 | MPa | ASTM D412 |
| Tensile Elongation (Break) | 1000 | % | ASTM D412 |
| Tear Strength | ASTM D624 | ||
| -- 1 | 20.5 | kN/m | |
| -- 2 | 21.9 | kN/m |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| CLTE - Flow | 4.2E-4 | cm/cm/°C | |
| Thermal Conductivity | 0.026 | W/m/K | |
| Service Temperature | -55 to 204 | °C |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 1.6E+15 | ohms·cm | ASTM D257 |
| Dielectric Strength | 22 | kV/mm | ASTM D149 |
| Dielectric Constant (1 kHz) | 2.94 | ASTM D150 | |
| Dissipation Factor (1 kHz) | 2.0E-3 | ASTM D150 |
| Thermoset | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset Components | |||
| Part A | Mix Ratio by Weight: 100 | ||
| Part B | Mix Ratio by Weight: 10 | ||
| Shelf Life (25°C) | 26 | wk |
| Uncured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Color | |||
| -- 3 | Black | ||
| -- 4 | Clear/Transparent | ||
| Density | |||
| -- 5 | 0.998 | g/cm³ | |
| -- 6 | 1.15 | g/cm³ | |
| Viscosity | ASTM D2393 | ||
| 25°C 7 | < 1.0 | Pa·s | |
| -- 8 | 50 | Pa·s | |
| 25°C 9 | 100 | Pa·s | |
| Curing Time | |||
| 65°C | 1.0 to 2.0 | hr | |
| 50°C | 3.0 to 4.0 | hr | |
| 25°C | 16 to 24 | hr | |
| Pot Life 10(25°C) | 90 to 120 | min |
| Note Message | |
|---|---|
| 1 . | Die B |
| 2 . | Die C |
| 3 . | Part A |
| 4 . | Part B |
| 5 . | Part B |
| 6 . | Part A |
| 7 . | Part B |
| 8 . | Mixed |
| 9 . | Part A |
| 10 . | 100 gram mass |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Comai 109-1 NT | Comai Ltda | PP Homopolymer | Comai |
| Evoprene™ G 961 | AlphaGary | SEBS | Evoprene™ G |
| Karina CLEAR PVC COMPOUND 70/213-D-IS-SD | Karina Ind. e Com. de Plásticos Ltda | PVC, Unspecified | Karina |
| Karina BLACK PVC COMPOUND 751-48/ 1-BYR-IS (*) | Karina Ind. e Com. de Plásticos Ltda | PVC, Unspecified | Karina |
| Plexiglas® V920 | Altuglas International of Arkema Inc. | Acrylic (PMMA) | Plexiglas® |
