---
product_id: 115105786
title: "MG Chemicals 4223F Premium Polyurethane Conformal Coating for Electronics, 1 Quart, Metal Can"
brand: "mg chemicals"
price: "VT64692"
currency: VUV
in_stock: true
category: "Mg Chemicals"
url: https://www.desertcart.vu/products/115105786-mg-chemicals-4223f-premium-polyurethane-conformal-coating-for-electronics-1
store_origin: VU
region: Vanuatu
---

# Heat cure at 80°C/16h or 100°C/2h Resists solvents, salt fog & sulfur UL 746E & IPC-CC-830B Class A certified MG Chemicals 4223F Premium Polyurethane Conformal Coating for Electronics, 1 Quart, Metal Can

**Brand:** mg chemicals
**Price:** VT64692
**Availability:** ✅ In Stock

## Summary

> 🛡️ Shield your circuits with premium protection that professionals trust!

## Quick Answers

- **What is this?** MG Chemicals 4223F Premium Polyurethane Conformal Coating for Electronics, 1 Quart, Metal Can by mg chemicals
- **How much does it cost?** VT64692 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/115105786-mg-chemicals-4223f-premium-polyurethane-conformal-coating-for-electronics-1)

## 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

- • **Thermal Toughness:** Operates flawlessly from -40°C to +125°C, with heat curing options for rapid, robust finish.
- • **Ultimate Chemical Shield:** Protects electronics from harsh chemicals, moisture, and corrosion for long-lasting reliability.
- • **Easy Application & Repair:** One-part formula requires no special tools, making maintenance and touch-ups hassle-free.
- • **Certified Outdoor Durability:** UL 746E rated and IPC-CC-830B Class A qualified for trusted performance in demanding environments.
- • **Compact & Efficient Insulation:** Prevents shorts, static, and arcing, enabling tighter circuit designs and enhanced device miniaturization.

## Overview

MG Chemicals 4223F is a premium, heat-curable polyurethane conformal coating designed to protect electronic circuits from chemical, thermal, and physical damage. Certified to UL 746E and IPC-CC-830B Class A standards, it offers superior resistance to solvents, salt fog, and sulfur, operating reliably between -40°C and +125°C. Its easy-to-use, one-part formula requires no special equipment, making it ideal for professionals seeking durable, high-performance protection in challenging environments.

## Description

Our 4223F polyurethane conformal coating is a heat curing, one part product that provides an excellent scratch, chemical resistant finish, meets UL 94-V0, and free of xylene and other hazardous air pollutants. This one part coating is easy to use and repair: it does not require special or costly equipment or materials. It is ideal for chemically challenging environments. The 4223F urethane protects electric circuits against aggressive chemicals, moisture, dirt, dust, thermal shocks, and scratches. This avoids corrosion and physical damages to electric components. It insulates against high-voltage arcing, shorts, and static discharges, allowing for traces to be put closer to one another.

## Features

- Rated ul 746E (file # E203094) for outdoor use
- Externally Qualified to IPC-CC-830B-class A, by Pacific Testing Laboratories
- Service temperature range -40°c to +125°c
- Good resistance to solvents, salt fog and sulfur
- Put in oven at 80 °C [176 °F] for 16 hrs. —OR— Put in oven at 100 °C [212 °F] for 2 hrs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XC2M4ZZ |
| Best Sellers Rank | #598,127 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #629 in Industrial Coatings |
| Date First Available | February 27, 2017 |
| Global Trade Identification Number | 00779008422458 |
| Item Form | Liquid |
| Item Weight | 1.98 pounds |
| Item model number | 4223F-1L |
| Liquid Volume | 31.95 Fluid Ounces |
| Manufacturer | MG Chemicals |
| Product Dimensions | 3.53 x 8.57 x 3.53 inches |
| UPC | 779008422458 |

## Product Details

- **Brand:** MG Chemicals
- **Finish Type:** Satin
- **Item Weight:** 0.9 Kilograms
- **Material:** Polyurethane (PU)
- **Recommended Uses For Product:** Exterior

## Images

![MG Chemicals 4223F Premium Polyurethane Conformal Coating for Electronics, 1 Quart, Metal Can - Image 1](https://m.media-amazon.com/images/I/71KtMr1bAsL.jpg)
![MG Chemicals 4223F Premium Polyurethane Conformal Coating for Electronics, 1 Quart, Metal Can - Image 2](https://m.media-amazon.com/images/I/71+C38kvt2L.jpg)
![MG Chemicals 4223F Premium Polyurethane Conformal Coating for Electronics, 1 Quart, Metal Can - Image 3](https://m.media-amazon.com/images/I/71u4ob4oAOL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.vu/products/115105786-mg-chemicals-4223f-premium-polyurethane-conformal-coating-for-electronics-1](https://www.desertcart.vu/products/115105786-mg-chemicals-4223f-premium-polyurethane-conformal-coating-for-electronics-1)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-05*