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: | mBtW0O_RTV-2-GI-384.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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GI-384 is a high tear strength, tin-catalyzed RTV-2 silicone rubber, which was designed for casting solid polyurethane resins, polyurethane foams and other plastic parts. GI-384 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-384 is extremely useful for those applications where a strong flexible rubber 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 | |
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Specific Gravity | 1.10 | g/cm³ | |
Shrinkage - Cured | 0.10 | % |
Thermal | Nominal Value | Unit | |
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Service Temperature - Cured | -51 to 177 | °C |
Cured Properties | Nominal Value | Unit | Test Method |
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Coverage - Cured | 0.910 | cm³/g |
Thermoset | Nominal Value | Unit | Test Method |
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Thermoset Components | |||
Hardener | Mix Ratio by Weight: 5.0 Mix Ratio by Volume: 5.6 | ||
Resin | Mix Ratio by Weight: 100 Mix Ratio by Volume: 100 | ||
Shelf Life | 26 | wk | |
Thermoset Mix Viscosity 1 | 10000 to 20000 | cP |
Uncured Properties | Nominal Value | Unit | Test Method |
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Color | |||
-- 2 | Red | ||
-- 3 | White | ||
Viscosity | |||
-- 4 | 0.30 to 0.40 | Pa·s | |
-- 5 | 25 to 40 | Pa·s | |
Curing Time | 16 to 18 | hr | |
Pot Life | 60 to 120 | min |
Cured Properties | Nominal Value | Unit | Test Method |
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Shore Hardness | |||
Shore A 6 | 21 to 29 | ||
Shore A 7 | 26 to 34 | ||
Tensile Strength | 2.93 to 3.28 | MPa | ASTM D412 |
Tensile Elongation at Break | 400 to 450 | % | ASTM D412 |
Tear Strength | 17.5 to 26.3 | kN/m | ASTM D624 |
Note Message | |
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1 . | Mixed |
2 . | Activator |
3 . | Base |
4 . | Activator |
5 . | Base |
6 . | 1 Day |
7 . | 7 Days |
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