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RTV-2 GI-1040
| Category: | Silicone Rubber, RTV-2 , Silicone Rubber, RTV-2 |
| Manufacturer: | Silicones, Inc. |
| Trademark: | RTV-2 |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | TGq4nQ_RTV-2-GI-1040.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| GI-1040 is a high tear strength, tin-catalyzed RTV-2 silicone rubber, which was designed for casting polyurethane foam parts. GI-1040 has a Shore A Hardness of 40, giving it the ability to resist distortion due to the expansion of the foam. GI-1040 is not sensitive to inhibition, meaning it will cure at room temperature over virtually any surface. It is easy to mix and de- air, and will cure with only a slight degree of shrinkage. The speed at which the rubber hardens can be accelerated with special activators. GI-1040 is also excellent for casting solid urethanes, polyesters and epoxies where a free standing mold that can maintain a straight edge is required. |
| General Information | |
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| Features |
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| Uses |
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| Forms |
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| Physical | Nominal Value | Unit | |
|---|---|---|---|
| Specific Gravity | 1.10 | g/cm³ | |
| Shrinkage - Cured | 0.20 | % |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| Service Temperature - Cured | -51 to 177 | °C |
| Cured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Coverage - Cured | 0.910 | cm³/g |
| Thermoset | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 1.0 Mix Ratio by Volume: 11 | ||
| Resin | Mix Ratio by Weight: 10 Mix Ratio by Volume: 100 | ||
| Shelf Life | 26 | wk | |
| Thermoset Mix Viscosity | 50000 to 65000 | cP |
| Uncured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Color | |||
| -- 1 | Blue | ||
| -- 2 | Off White | ||
| Viscosity | |||
| -- 3 | 0.30 to 0.40 | Pa·s | |
| -- 4 | 90 to 110 | Pa·s | |
| Curing Time | 16 to 18 | hr | |
| Pot Life | 90 to 150 | min |
| Cured Properties | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness | |||
| Shore A 5 | 26 to 34 | ||
| Shore A 6 | 36 to 44 | ||
| Tensile Strength | 3.45 to 3.79 | MPa | ASTM D412 |
| Tensile Elongation at Break | 200 to 250 | % | ASTM D412 |
| Tear Strength | 14.9 to 20.1 | kN/m | ASTM D624 |
| Note Message | |
|---|---|
| 1 . | Activator |
| 2 . | Base |
| 3 . | Activator |
| 4 . | Base |
| 5 . | 1 Day |
| 6 . | 7 Days |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| API PS 545 | American Polymers, Inc. | PS (HIPS) | API PS |
| Delta PER-3G20 | Delta Polymers | PE, Unspecified | Delta |
| Edgetek™ PK-30CF/000 EM BK | PolyOne Corporation | PEEK | Edgetek™ |
| LubriOne™ PC-000/15T BLACK | PolyOne Corporation | PC | LubriOne™ |
| PETILEN S 23/59 | PETKIM Petrokimya Holding A.S. | PVC, Rigid | PETILEN |
