Double Component 1:1 Potting Sealant
Double Component Potting Sealant
Features
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Low viscosity, good fluidity, fast bubble dissipation.
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Excellent electric insulation and heat conduction.
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It can be deeply potting without the generation of low molecular substances during the curing, has extremely low shrinkage and excellent adhesion to components.
Application
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Potting and waterproof for LED driver, ballasts, and reverse parking sensors.
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Insulation, thermal conduction, moisture-proofing, and fixation functions for other electronic components
Typical Properties
Property |
A |
B |
|
|---|---|---|---|
Before Mixture(25℃,65%RH) |
Appearance |
White |
Black |
Viscosity |
2500±500 |
2500±500 |
|
Density (25℃, g/cm³) |
1.6±0.05 |
1.6±0.05 |
|
After Mixtured(25℃,65%RH) |
Proportion Ratio (By Weight) |
1 |
1 |
Color |
Grey |
||
Viscosity |
2500~3500 |
||
Operation Time (min) |
40~60 |
||
Curing Time (H, 25℃) |
3~4 |
||
Curing Time (H, 80℃) |
10~15 |
||
After Curing(25℃,65%RH) |
Hardness (Shore A) |
55±5 |
|
Tensile Strength (Mpa) |
≥1.0 |
||
Thermal Conductivity (W/m·k) |
≥0.6~0.8 |
||
Dielectric Strength (KV/mm) |
≥14 |
||
Dielectric Constant (1.2MHz) |
2.8~3.3 |
||
Volume Resistivity (Ω·cm) |
≥1.0×1015 |
||
Coefficient Of Linear Expansion (m/m·k) |
≤2.2×10-4 |
||
Working Temperature (℃) |
-40~100 |
||
Packaging
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Plastic Bucket: 50kg/Set (A:25kg/Bucket, B:25kg/Bucket)
Storage & Shelf Life
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Store in a cool and dry place, avoid direct sunlight, and store at a temperature below 26°C.
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Shelf Life: 6 months from the date of production.
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During storage, there may be sediment, which is normal. It should be thoroughly stirred before use.
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