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Rubber RTV-2 GI-380B Silicones, Inc.
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Plastic Datasheets
thermosetting | Test Condition | Test Method | Silicones, Inc./RTV-2 GI-380B |
---|---|---|---|
Thermosetting components | 热固性混合粘度2 | 15000to25000 cP | |
硬化法 | 按容量计算的混合比:16按重量计算的混合比:1.0 | ||
树脂 | 按容量计算的混合比:100按重量计算的混合比:10 | ||
贮藏期限 | 26 wk |
Uncured Properties | Test Condition | Test Method | Silicones, Inc./RTV-2 GI-380B |
---|---|---|---|
STORAGE STABILITY | 60to120 min | ||
Viscosity | 25000to35000 Pa·s | ||
Color | Beige | ||
Curing Time | 16to18 hr |
Cured Properties | Test Condition | Test Method | Silicones, Inc./RTV-2 GI-380B |
---|---|---|---|
tear strength | ASTM D624 | 3.50 kN/m | |
relative permittivity | 100Hz | 3.70 | |
Shore hardness | ShoreA5 | 70to78 | |
Dissipation Factor | 100Hz | 0.030 | |
Shore hardness | ShoreA4 | 64to72 | |
Coverage-Cured | 0.643 cm³/g | ||
dielectric strength | 23 kV/mm | ||
elongation | 断裂 | ASTM D412 | 70 % |
Volume resistivity | 1E+13 ohms·cm | ||
tensile strength | ASTM D412 | 4.48 MPa | |
arc resistance | 125 sec |
physical property | Test Condition | Test Method | Silicones, Inc./RTV-2 GI-380B |
---|---|---|---|
density | 1.56 g/cm³ | ||
Shrinkage rate | 固化后 | 0.15 % |
Thermal performance | Test Condition | Test Method | Silicones, Inc./RTV-2 GI-380B |
---|---|---|---|
thermal conductivity | 0.29 W/m/K | ||
Linear coefficient of thermal expansion | MD | 1E-03 cm/cm/°C | |
Usage temperature | 固化后 | -51-218 °C |
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