3.0 W/M·K Thermal Conductivity Compound For Electronics Two Components Silicone Electronic Control Modules Sensor
Product Overview for Thermally Conductive Potting Compound:
RTV 2 Addition potting compound HN-8830A/B is a two-component addition type
organic silicone with low viscosity and 1:1 mixed ratio, excellent thermal conductivity
and good fluidity, which can be cured at room temperature or by heating, and
meanwhile be cured in a wide temperature range (It maintains rubber elasticity
within 40-200℃).It enjoys both good high temperature resistance, endowing with
excellent insulation properties, good waterproof, moisture-proof and anti-aging
properties.
Product Features for Thermally Conductive Potting Compound:
1. Good high temperature resistance
2. Anti-aging resistance
3. Excellent insulation properties,
4. Wide temperature range (-40℃-200℃),
5. Waterproof and moisture-proof
Technical Parameters for Thermally Conductive Potting Compound:
Mix Ratio: 1:1 (A:B)
Viscosity: 5000–8000 cP
Pot Life (25°C): 1–2 hours
Cure Time (25°C): 2–4 hours
Hardness: 45–50 Shore A
Flame retardant rating (V) (UL94):V-0
Applications for Thermally Conductive Potting Compound:
Fields such as new energy vehicles (including battery management systems and electronic control modules), communication equipment, LED lighting, power modules, and various sensors and optoelectronic devices.
Handling Guide for Thermally Conductive Potting Compound:
1. Weighing: Accurately weigh components A and B and mix thoroughly in a 1:1 (mixed) ratio.
(Before weighing, group A and B should be.Stir the parts thoroughly and evenly, so that the
settled filler can be evenly dispersed into the glue liquid to avoid affecting the colloid
performance).
2. Mixing glue: Mix the glue material thoroughly and evenly by hand or machine to make the
glue material uniform in color. Manual mixing It should be noted that the amount of glue
added at one time should not be too much, so as not to reduce the fluidity and make it difficult
to fill the glue later.
3. Degassing: Place the evenly mixed rubber material in a vacuum cabinet for degassing, and use
vacuuming to remove air during the mixing process.
4. Potting: Fill the glue with all bubbles removed into the device to complete the potting
operation (the surface of the device before potting and the mixing Containers should be kept
clean and dry).
5.
Curing: Heat and cure the potted device at room temperature. The viscosity of the mixed
colloid will gradually increase over time.Gradually increase, attention should be paid to finish
the potting within the appropriate operating time
Important Notes for Thermally Conductive Potting Compound:
Avoid contact with sulfur, tin, amines, or acidic substances.
Packaging & Storage for Thermally Conductive Potting Compound:
25kg/barrel. Store in a cool, dry place. Shelf life: 6 months.
FAQ for Thermally Conductive Potting Compound:
Q: Is it suitable for high-voltage applications?
A: Yes, it offers high insulation resistance.
Q: Can I use it for potting transformers?
A: Yes, it’s widely used in network transformers.
Q: Does it resist yellowing?
A: Yes, it offers excellent anti-aging performance.
Q: What is the thermal conductivity?
A: 2.0 W/m·K.
Q: Is it flame retardant?
A: Yes, rated V-0.
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