---
product_id: 37826084
title: "MAX MCR Electronic Grade Epoxy Potting Compound for Printed Circuit Boards, Electronic Encapsulation, Waterproofing, Permanent Circuit Masking, None Conductive Epoxy Resin, DC/AC Up to 500 Volts"
brand: "the epoxy experts, max epoxy systems"
price: "E£ 10698"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/37826084-max-mcr-electronic-grade-epoxy-potting-compound-for-printed-circuit
store_origin: EG
region: Egypt
---

# 500V max voltage waterproof seal opaque black finish MAX MCR Electronic Grade Epoxy Potting Compound for Printed Circuit Boards, Electronic Encapsulation, Waterproofing, Permanent Circuit Masking, None Conductive Epoxy Resin, DC/AC Up to 500 Volts

**Brand:** the epoxy experts, max epoxy systems
**Price:** E£ 10698
**Availability:** ✅ In Stock

## Summary

> 🔒 Seal the Deal with MAX MCR!

## Quick Answers

- **What is this?** MAX MCR Electronic Grade Epoxy Potting Compound for Printed Circuit Boards, Electronic Encapsulation, Waterproofing, Permanent Circuit Masking, None Conductive Epoxy Resin, DC/AC Up to 500 Volts by the epoxy experts, max epoxy systems
- **How much does it cost?** E£ 10698 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/37826084-max-mcr-electronic-grade-epoxy-potting-compound-for-printed-circuit)

## Best For

- the epoxy experts, max epoxy systems enthusiasts

## Why This Product

- Trusted the epoxy experts, max epoxy systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Insulation:** Perfect for AC/DC applications, ensuring your circuits stay safe and sound.
- • **Ultimate Waterproofing:** Protects your electronic components from moisture and environmental damage.
- • **Room Temperature Curing:** Easy to use with a simple 2:1 mix ratio, no special equipment needed.
- • **Permanent Circuit Masking:** Opaque black finish provides a sleek, professional look while ensuring durability.
- • **High-Temperature Resilience:** Withstands operating temperatures up to 190°F (90°C) for reliable performance.

## Overview

MAX MCR Electronic Grade Epoxy Potting Compound is a high-performance, non-conductive epoxy resin designed for encapsulating and waterproofing printed circuit boards. With a 2:1 mix ratio and room temperature curing, it bonds effectively to various substrates, ensuring long-lasting protection and reliability in electronic applications.

## Description

MAX MCR Electronic Grade Epoxy Potting Compound for Printed Circuit Boards, Electronic Encapsulation, Waterproofing, Permanent Circuit Masking, None Conductive Epoxy Resin, DC/AC Up to 500 Volts

## Features

- Electronic Potting and Encapsulating Compound For Printed Circuit Board -Insulate AC/DC High And Low Voltage
- Bonds to ABS PVC Plastic Housing, Wire Jackets, Mold Injected Components, Powder Coated And Metal Substrates
- None Electrically Conductive Epoxy Resin For Waterproofing And Embedding Electronic Components
- Opaque Black For Permanent Masking, Room Temperature Curing, 2:1 Mix Ratio, Medium Setting
- Low Viscosity, Self Leveling, Medium Set Time, Cures Very Rigid, Up To 190°F (90°C) Operating Temperature

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01J1GGOA8 |
| Best Sellers Rank | #307,147 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #360 in Industrial Coatings |
| Brand | The Epoxy Experts, MAX EPOXY SYSTEMS |
| Color | Part A - Black, Part B - Clear |
| Date First Available | July 25, 2016 |
| Full Cure Time | 24 Hours |
| Is Discontinued By Manufacturer | No |
| Item Form | Powder |
| Item Package Quantity | 2 |
| Item Volume | 48 Fluid Ounces |
| Item Weight | 5 pounds |
| Item model number | MAXMCR48OZ |
| Manufacturer | Polymer Composites, Inc. |
| Material | Epoxy Resin |
| Package Information | Bottle |
| Product Dimensions | 8 x 8 x 13 inches |
| Special Feature | Bubble-Free Casting, Electrically None Conductive, Low Viscosity, Self Leveling, Mix Ratio: 2 to 1 (Volume or Weight), Opaque Black, Permanent Circuit Masking, Waterproof Upon Cure, Working Time: 30-45 Minutes @ 77°F (25ºC) (400 gram mass) Cure Time: 24 Hrs. |
| Tensile Strength | 3000 Pounds Per Square Inch |
| Unit Count | 48.0 Ounce |
| Viscosity | 1,950 centipoise at 75°F |
| Viscosity Level | Low to Medium |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** The Epoxy Experts, MAX EPOXY SYSTEMS
- **Color:** Part A - Black, Part B - Clear
- **Item Form:** Powder
- **Material:** Epoxy Resin

## Images

![MAX MCR Electronic Grade Epoxy Potting Compound for Printed Circuit Boards, Electronic Encapsulation, Waterproofing, Permanent Circuit Masking, None Conductive Epoxy Resin, DC/AC Up to 500 Volts - Image 1](https://m.media-amazon.com/images/I/813LociSeUL.jpg)

## Questions & Answers

**Q: is this product rated for direct submersion in water**
A: Yes, for high and low voltage. AC or DC.

**Q: Does this cure as black?**
A: Yes, This cures as black.  We also carry in White, Please send us inquiry if you wish to order in white.

**Q: Do you have a clear version suitable for use with printed circuit cards, electronics, etc? The black precludes subsequent inspections. Thanks**
A: This is the clear version that works well for potting and encapsulating;
https://www.amazon.com/dp/B07MQQW553

**Q: Will this work in an underwater junction box in a small fiberglass pond?**
A: Yes. I use it for underwater lights.

## Frequently Bought Together

- MAX MCR Electronic Grade Epoxy Potting Compound for Printed Circuit Boards, Electronic Encapsulation, Waterproofing, Permanent Circuit Masking, None Conductive Epoxy Resin, DC/AC Up to 500 Volts
- Disposable Measuring Cups for Resin - Pack of 20 8oz Clear Plastic Measuring Cup for Epoxy Resin, Stain, Paint Mixing - Half Pint Reusable Multipurpose Mixing Cups for Cooking and Baking
- WXJ13 50 Pack 30ml Plastic Reusable Graduated Cups Transparent Scale Cups with 50 Pack Wooden Stirring Sticks for Mixing Paint, Stain, Epoxy, Resin

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-22*