---
product_id: 442045494
title: "MG Chemicals - 422C-55MLCA 422C Silicone Conformal Coating 55 mL Bottle"
brand: "mg chemicals"
price: "12909 som"
currency: KGS
in_stock: true
category: "Mg Chemicals"
url: https://www.desertcart.kg/products/442045494-mg-chemicals-422c-55mlca-422c-silicone-conformal-coating-55-ml
store_origin: KG
region: Kyrgyzstan
---

# Water & corrosion resistant Max service temp 200°C UV-A fluorescence for easy inspection MG Chemicals - 422C-55MLCA 422C Silicone Conformal Coating 55 mL Bottle

**Brand:** mg chemicals
**Price:** 12909 som
**Availability:** ✅ In Stock

## Summary

> 🛡️ Shield your tech with confidence—because your gear deserves the best!

## Quick Answers

- **What is this?** MG Chemicals - 422C-55MLCA 422C Silicone Conformal Coating 55 mL Bottle by mg chemicals
- **How much does it cost?** 12909 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/442045494-mg-chemicals-422c-55mlca-422c-silicone-conformal-coating-55-ml)

## Best For

- mg chemicals enthusiasts

## Why This Product

- Trusted mg chemicals brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Compatibility:** Works seamlessly on ceramic, metal, and plastic surfaces—your all-in-one protective solution.
- • **UV Fluorescent Inspection:** Fluoresces under UV-A light for quick, foolproof quality control and maintenance checks.
- • **Fast & Precise Application:** Dries clear in just 20 minutes and validated for selective robotic coating—efficiency meets precision.
- • **Heat-Resistant Performance:** Withstands extreme temperatures up to 200°C, perfect for high-temp industrial environments.
- • **Ultimate Electronic Shield:** Protects against moisture, dust, fungus, and static discharge for long-lasting device reliability.

## Overview

MG Chemicals 422C Silicone Conformal Coating is a fast-drying, heat-resistant protective liquid designed to safeguard electronics from moisture, corrosion, dust, and electrical faults. With a max service temperature of 200°C and UV fluorescence for easy inspection, it’s ideal for industrial and high-humidity environments, compatible with multiple materials, and optimized for robotic application.

## Description

MG Chemicals - 422C-55MLCA 422C Silicone Conformal Coating 55 mL Bottle : desertcart.in: Industrial & Scientific

## Features

- Protects electronics against moisture, corrosion,fungus, dirt, dust, thermal shock, short circuits,high-voltage arcing, and static discharge.
- Maximum service temperature of 200 °C
- Fluoresces under UV-A light
- Easy to apply and can be handled in only 10 minutes
- Validated for selective robotic coating equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085G42TGS |
| Best Sellers Rank | #46,608 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #714 in Lab Supplies |
| Brand Name | MG Chemicals |
| Colour | transparent |
| Compatible Material | Ceramic, Metal, Plastic |
| Container Type | Bottle |
| Country of Publication | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,028) |
| Full Cure Time | 2E+1 Minutes |
| Included Components | 2 Brushes |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | Protective Coating |
| Item Weight | 50.7 Grams |
| Manufacturer | MG Chemicals |
| Manufacturer Part Number | 422C-55MLCA |
| Material Type | Silicone |
| Model | 422C-55MLCA |
| Number of Pieces | 1 |
| Other Special Features of the Product | Cold Resistant, Crack Resistant, Dries Clear, Fast Drying, Heat Resistant, Strong |
| Specific Uses For Product | Industrial applications, high temperature environments, high humidity environments, corrosive environments |
| UPC | 779008422069 |
| Unit Count | 1.86 Milliliters |
| Viscosity Level | Medium |
| Volume | 55 Millilitres |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** MG Chemicals
- **Item Form:** Liquid
- **Material:** Silicone
- **Special Feature:** Cold Resistant, Crack Resistant, Dries Clear, Fast Drying, Heat Resistant, Strong

## Images

![MG Chemicals - 422C-55MLCA 422C Silicone Conformal Coating 55 mL Bottle - Image 1](https://m.media-amazon.com/images/I/61T26zUthBL.jpg)

## Questions & Answers

**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?**
A: Works the same and was cheaper, package included 2 brushes for applying it.

**Q: Will this make a flexible coating for headphone wires?**
A: 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?**
A: 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?**
A: It will cover it to prevent any shorts, yes. It is conformal coating. I prefer the UV curable type, but it will work.

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-09-05*