| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | Hongye silicone rubber |
| Model Number: | |
| HS code: | 39100000 |
| Certification: | MSDS, ROHS,SGS |
| Sample: | available |
Quick Details
Specifications
Features & Applications
PCB Electronic Potting Silicone Rubber with black color is in two parts with low viscosity.
PCB Electronic Potting Silicone Rubber with black color can be cured completely at room temprature.
PCB Electronic Potting Silicone Rubber with black color works on the surface of material as PC(Poly-carbonate), PP, ABS, PVC as to its superior bonding feature.
PCB Electronic Potting Silicone Rubber with black color is also applicable for insulation, waterproof and bonding of electronics parts.
PCB Electronic Potting Silicone Rubber with black color meets the requirements of European RoHs.
Typical Application
-Potting for Protection of general electronic module.
-Outdoor protection for LED screen.
-Potting for Protection of general electronic module.
-Outdoor protection for LED screen.
Technical Parameters
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Properties index
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Part A
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Part B
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Before Curing
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Appearence
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Black fluid
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Colorless / yellowish fluid
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Viscosisty (cps)
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2500± 500
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-
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Features when operation
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Mixing Ratio ( By weight)
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10:1
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Operating Time (25C /min)
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20~30
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Curing time ( hr, basically cured)
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3
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Curing time ( hr, perfectly cured)
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24
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Hardness(shore A)
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15+/-3
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After Curing
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Thermal Conductivity[W( m· K)]
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≥ 0.4
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Dielectric Strength( kV/mm)
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≥ 25
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Dielectric permittivity(1.2MHz)
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3.0~3.3
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Volume resistivity(Ω · cm)
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≥ 1.0× 1016
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Fire Resistance
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94-V1
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(Pls note all data of PCB Electronic Potting Silicone Rubber with black color above is in 25C with 55% humidity conditions. We don' t guarantee a same date if testing under different conditions, or when data was regenerated).
Warm Tips
1. Sealing pakage for storage. The mixture should be used up at once to avoid wasting.
2. Silicone belongs to non-dangerous goods, but keep away form mouth and eyes.
3. When it gets stratified after a period of storage, Please mix HY-210# evenly before using,
it does not affect the performance.
1. Sealing pakage for storage. The mixture should be used up at once to avoid wasting.
2. Silicone belongs to non-dangerous goods, but keep away form mouth and eyes.
3. When it gets stratified after a period of storage, Please mix HY-210# evenly before using,
it does not affect the performance.
Package
22kg/set (Part A 20kg + Part B 2kg)
22kg/set (Part A 20kg + Part B 2kg)
Shelf Life and Transportation
1. Twelve(12) months when stored at 25C in original unopened packages.
2. This is a non-dangerous product, it can be transported as general chemicals.
3. Products exceed the storage life should be confirmed normal before using.
1. Twelve(12) months when stored at 25C in original unopened packages.
2. This is a non-dangerous product, it can be transported as general chemicals.
3. Products exceed the storage life should be confirmed normal before using.
Technical Guidelines
1. Pls put part A and B in separate container and stir evenly before mixing the two
parts together.
2. Mixing Ratio part A: part B is 10:1
3. Bubble release if necessary, deaeration the mixture under 0.08 MPa for 3 minutes.
4. HY-215# is cured at roon temperature, so pls put it under room temperature after
pouring. It comes to next process when basically cured, and it takes about 24 hours
for completely cured.
1. Pls put part A and B in separate container and stir evenly before mixing the two
parts together.
2. Mixing Ratio part A: part B is 10:1
3. Bubble release if necessary, deaeration the mixture under 0.08 MPa for 3 minutes.
4. HY-215# is cured at roon temperature, so pls put it under room temperature after
pouring. It comes to next process when basically cured, and it takes about 24 hours
for completely cured.
Kindly note: Temperature and Humidity with a tremendous influences for curing of HY-215#.