10:1 Silicone Potting Compound Silicone Encapsulant Two-Part Silicone Potting Gel For Led Light Inverter Automotive Sensors

Product Overview for Silicone Potting Compound:

10:1 silicone potting compound refers to a two-component addition-curing silicone material. Its component A (base) and component B (curing agent/catalyst) are mixed in a 10:1 ratio by weight. After curing, it forms a soft, elastic protective layer with excellent electrical insulation, waterproofing, shock resistance, and high and low-temperature resistance (-50℃ to 200℃). It is primarily used for potting and protecting electronic components, preventing damage from moisture, dust, corrosion, and vibration.

Key Performance Parameters for Silicone Potting Compound:

Features: Low viscosity, self-defoaming properties, high transparency (optional), flexibility, weather resistance, excellent electrical performance.

Application Areas for Silicone Potting Compound:

Insulation, waterproofing, shock resistance, and heat dissipation packaging for electronic products (such as power modules, LED lights, and photovoltaic junction boxes).

Packaging & Storage for Silicone Potting Compound:

* Standard Packaging: 22kg/set (20kg A + 2kg B); 11kg/set (10kg A + 1kg B).

* Storage Conditions: Store in a cool, dry place away from direct sunlight.

* Shelf Life: 6 months in original, unopened containers from date of manufacture.

FAQ for Silicone Potting Compound:

1. Q: How much can potting reduce the power supply's temperature rise?

A: The exact value depends on structure, power, and heat sink design. In typical applications, by transferring heat to the外壳, core component temperatures can be reduced by over 10°C, which can multiply the driver's lifespan.

2. Q: How does it help with waterproofing?

A: Potting turns the entire board into a solid, sealed block, achieving IP67 or higher. We recommend full waterproof testing based on your housing design.

3. Q: How can a potted power supply be repaired?

A: The cured silicone is an elastomer. It can be carefully cut and peeled away using specialized tools or with localized heat from a hot air gun. It is feasible but requires care.

4. Q: How to choose between black and white for LED applications?

A: Black offers slightly better thermal conductivity and shielding, ideal for high-power, compact drivers. White provides light reflection, boosting internal light efficacy and offering a cleaner look.

5. Q: We have an automated potting line. Can you provide technical support?

A: Absolutely. Our technical engineers can assist with setting pump parameters, selecting static mixers, and optimizing the potting path for efficiency and yield. Please provide your equipment model.

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