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INSULCAST® RTVS A-4000
| Category: | Silicone Rubber, RTV-2 , Silicone Rubber, RTV-2 |
| Manufacturer: | ITW Polymers Coatings North America |
| Trademark: | INSULCAST® RTVS |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | GsgeEK_INSULCAST-RTVS-A-4000.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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INSULCAST RTVS A-4000 is a two component solvent based silicone resin adhesive with excellent lap shear and peel strengths at elevated temperatures. RTVS A-4000 can be used to bond silicones, mylar, metals and many engineering plastics, and will maintain significant peel strength up to 300°F. It will retain flexibility over an elevated temperature range of -73° to 260 °C. RTVS A-4000 is approved for use within the Army Missile Command, The Department of the Army and is available for use by all agencies of the Department of Defense under MIL-A-47317(MI). The overall balance of peel strength, cohesion, lap shear strength and high temperature holding power observed in RTVS A-4000 adhesive provides a versatility that makes this product useful in a wide variety of fastening and bonding applications. |
| General Information | |
|---|---|
| Features |
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| Uses |
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| Agency Ratings |
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| Physical | Nominal Value | Unit | |
|---|---|---|---|
| Solids Content | 55 | % |
| Thermal | Nominal Value | ||
|---|---|---|---|
| Service Temperature | -73 to 260 |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Solvents | Toulene |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Dielectric Strength | 18 | kV/mm | ASTM D149 |
| Thermoset | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset Components | |||
| Part A | Mix Ratio by Weight: 100 | ||
| Part B | Mix Ratio by Weight: 3.3 | ||
| Shelf Life (25°C) | 26 | wk |
| Uncured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Color | |||
| -- 1 | Clear/Transparent | ||
| -- 2 | Yellow | ||
| Density | |||
| -- 3 | 0.948 | g/cm³ | |
| -- 4 | 0.988 | g/cm³ | |
| Flash Point | 4.44 | °C | |
| Viscosity | ASTM D2393 | ||
| 25°C 5 | 0.050 | Pa·s | |
| -- 6 | 0.90 to 2.5 | Pa·s | |
| 25°C 7 | 1.0 to 5.0 | Pa·s | |
| Curing Time | |||
| 200°C | 8.0 | hr | |
| 25°C | 24 to 96 | hr | |
| Pot Life 8(25°C) | 24 | min |
| Cured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Lap Shear Strength | ASTM D624 | ||
| 25°C 9 | 0.896 | MPa | |
| 25°C 10 | 0.827 | MPa | |
| Peel Strength 11 | 0.394 | N/mm |
| Note Message | |
|---|---|
| 1 . | Part B |
| 2 . | Part A |
| 3 . | Part B |
| 4 . | Part A |
| 5 . | Part B |
| 6 . | Mixed |
| 7 . | Part A |
| 8 . | Refrigerated |
| 9 . | mylar to mylar |
| 10 . | silicone to aluminum |
| 11 . | mylar to mylar |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Promyde® B40 LN | NUREL, S.A. | Nylon 6 | Promyde® |
| Resiprene® 1055 | Resirene, S.A. de C.V. | TPE | Resiprene® |
| SILPURAN® 6600/40 A/B | Wacker Chemie AG | Silicone | SILPURAN® |
| BCC Resins BC 100 Thick | BCC Products Inc. | EA | BCC Resins |
| POLYLAC® PA-757GJ08 | CHI MEI CORPORATION | ABS | POLYLAC® |
