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MG Chemicals422C-55MLCA 422C Silicone Conformal Coating 55 mL Bottle

MG Chemicals422C-55MLCA 422C Silicone Conformal Coating 55 mL Bottle

Q: I have been using the 422B version of this product for years and have been completely happy with the results. How does the new 422C version compare?

Works the same and was cheaper, package included 2 brushes for applying it.

Q: Will this make a flexible coating for headphone wires?

No, this product is for water proofing components on a board that is not exposed to regular handling or significant flexing. You need to look at heat shrink tubing or brush on insulation. Heat shrink tubing is probably the best choice depending on what you're trying to do.

Q: Can you use this on an led light over an aquarium? is it toxic after it cures? how long does it last? do you have to keep reapplying it?

I wouldn't put it in an aquarium's water just to be safe, but if trying to stop short circuits in a wet environment- that is what it does if applied correctly and completely covering circuitry, connections etc. Water doesn't seem to degrade an application by itself, physical wear from handling can happen, but it is very durable otherwise and not needing re-coating. Use UV light to see if coverage is complete as it Floreses blue/green so can inspect.

Q: can i paint this on a motherboard to resurface if i scratched the green coating that covers a board?

It will cover it to prevent any shorts, yes. It is conformal coating. I prefer the UV curable type, but it will work.

4.7/5

Product ID: 217802636

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Details

Brand
MG Chemicals
Material
Silicone
Compatible Material
Ceramic
Item Form
Liquid
Special Feature
Cold Resistant

💧Moisture Protection

🔥Max Temp 200°C

🔦UV-A Fluorescence

Description

Shield Your Tech Like a Pro! 🛡️

RAPID APPLICATION - Handle in just 10 minutes for quick turnarounds.
VISIBLE ASSURANCE - Fluoresces under UV-A light for easy inspection.
ULTIMATE PROTECTION - Safeguards your electronics from moisture, corrosion, and dirt.
ROBOTIC COATING READY - Validated for selective robotic coating equipment.
HIGH TEMPERATURE RESILIENCE - Withstands up to 200°C for extreme environments.

The MG Chemicals 422C Silicone Conformal Coating is a high-performance protective solution for electronics, designed to guard against moisture, corrosion, and thermal shock. With a maximum service temperature of 200°C and quick handling time, it’s perfect for both DIY enthusiasts and professional applications. Plus, its UV-A fluorescence allows for easy verification of coverage, making it a must-have for any tech-savvy manager.

Have a Question? See What Others Asked

I have been using the 422B version of this product for years and have been completely happy with the results. How does the new 422C version compare?

Will this make a flexible coating for headphone wires?

Can you use this on an led light over an aquarium? is it toxic after it cures? how long does it last? do you have to keep reapplying it?

can i paint this on a motherboard to resurface if i scratched the green coating that covers a board?

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Best international shipping I've ever tried. Worth every penny!

3 days ago

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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€ 49.32

Duties & taxes incl.

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TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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MG Chemicals422C-55MLCA 422C Silicone Conformal Coating 55 mL Bottle

Details

Description

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