---
product_id: 77286511
title: "MG Chemicals Premium Polyurethane Conformal Coating, 945 mL Metal Can, Heat Cure Required,Clear,4223F-1L"
brand: "mg chemicals"
price: "฿16171"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/77286511-mg-chemicals-premium-polyurethane-conformal-coating-945-ml-metal-can
store_origin: TH
region: Thailand
---

# Heat cure for durable finish Wide -40°C to +125°C service range UL 746E outdoor rated protection MG Chemicals Premium Polyurethane Conformal Coating, 945 mL Metal Can, Heat Cure Required,Clear,4223F-1L

**Brand:** mg chemicals
**Price:** ฿16171
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Shield your circuits with premium protection that means business.

## Quick Answers

- **What is this?** MG Chemicals Premium Polyurethane Conformal Coating, 945 mL Metal Can, Heat Cure Required,Clear,4223F-1L by mg chemicals
- **How much does it cost?** ฿16171 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/77286511-mg-chemicals-premium-polyurethane-conformal-coating-945-ml-metal-can)

## 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

- • **Easy Application & Repair:** One-part, clear satin finish that’s simple to apply without costly equipment—perfect for busy pros.
- • **Precision Heat Cure Process:** Flexible curing options (16h @ 80°C or 6h + 7 days ambient) to fit your project timeline.
- • **Certified Outdoor Durability:** UL 746E and IPC-CC-830B-class A rated for trusted performance in extreme environments.
- • **Thermal & Electrical Insulation:** Prevents high-voltage arcing, shorts, and static discharge, enabling compact circuit designs.
- • **Ultimate Chemical & Scratch Shield:** Protects circuits from harsh chemicals, scratches, and corrosion for long-lasting reliability.

## Overview

MG Chemicals Premium Polyurethane Conformal Coating (945 mL) is a clear, heat-cure protective liquid designed to safeguard electronic circuits against chemicals, moisture, dust, and thermal shocks. Rated UL 746E for outdoor use and IPC-CC-830B-class A certified, it offers a satin finish with excellent scratch and chemical resistance. Operating between -40°C and +125°C, it insulates against electrical faults and supports compact circuit layouts. Ideal for professionals seeking durable, easy-to-apply conformal coatings with flexible curing options.

## Description

Product 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 Directions 1. Ensure the product's temperature is within the service range of -40°C to +125°C. 2. Apply the conformal coating to the electric circuits. 3. Heat cure the coating for 16 hours at 80°C or 6 hours at 80°C plus 7 days at ambient temperature.

## Features

- Causes skin irritation.
- Highly flammable liquid and vapour.
- May cause drowsiness or dizziness.
- Toxic to aquatic life with long lasting effects.
- 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 sulphur
- Needs Heat to Cure 16 hours @ 80°C or 6 hours at 80°C plus 7 days at ambient temperature

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XC2M4ZZ |
| Batteries Required? | No |
| Colour | Clear |
| Date First Available | 27 Mar. 2017 |
| Finish | Satin |
| Global Trade Identification Number | 00779008422458 |
| Item Package Quantity | 1 |
| Item Weight | 900 g |
| Item form | Liquid |
| Item model number | 4223F-1L |
| Liquid volume | 31.95 Fluid Ounces |
| Manufacturer | MG Chemicals |
| Measurement System | Metric |
| Part number | 4223F-1L |
| Product Dimensions | 8.96 x 21.76 x 8.96 cm; 900 g |
| UPC | 779008422458 |

## Product Details

- **Brand:** MG Chemicals
- **Finish type:** Satin
- **Item weight:** 0.9 Kilograms
- **Material:** Polyurethane (PU)
- **Recommended uses for product:** protection of electric circuits and components

## Images

![MG Chemicals Premium Polyurethane Conformal Coating, 945 mL Metal Can, Heat Cure Required,Clear,4223F-1L - Image 1](https://m.media-amazon.com/images/I/41QDk+GdtvL.jpg)
![MG Chemicals Premium Polyurethane Conformal Coating, 945 mL Metal Can, Heat Cure Required,Clear,4223F-1L - Image 2](https://m.media-amazon.com/images/I/41r6Xe5XYCL.jpg)
![MG Chemicals Premium Polyurethane Conformal Coating, 945 mL Metal Can, Heat Cure Required,Clear,4223F-1L - Image 3](https://m.media-amazon.com/images/I/51-x8chSjiL.jpg)
![MG Chemicals Premium Polyurethane Conformal Coating, 945 mL Metal Can, Heat Cure Required,Clear,4223F-1L - Image 4](https://m.media-amazon.com/images/I/71+C38kvt2L.jpg)
![MG Chemicals Premium Polyurethane Conformal Coating, 945 mL Metal Can, Heat Cure Required,Clear,4223F-1L - Image 5](https://m.media-amazon.com/images/I/71KtMr1bAsL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-28*