---
product_id: 9788287
title: "MG Chemicals 8331S Silver Epoxy Adhesive - High Conductivity, 4 hr. Working time, 15 g, 2 Dispeners (8331S-15G)"
brand: "mg chemicals"
price: "₨46632"
currency: LKR
in_stock: true
reviews_count: 8
category: "Mg Chemicals"
url: https://www.desertcart.lk/products/9788287-mg-chemicals-8331s-silver-epoxy-adhesive-high-conductivity-4-hr
store_origin: LK
region: Sri Lanka
---

# 4 hr working time for precision 0.006 Ω·cm electrical resistivity 2 hrs cure at 65°C for durable bond MG Chemicals 8331S Silver Epoxy Adhesive - High Conductivity, 4 hr. Working time, 15 g, 2 Dispeners (8331S-15G)

**Brand:** mg chemicals
**Price:** ₨46632
**Availability:** ✅ In Stock

## Summary

> ⚡ Bond smarter, not harder — conductivity that keeps you ahead.

## Quick Answers

- **What is this?** MG Chemicals 8331S Silver Epoxy Adhesive - High Conductivity, 4 hr. Working time, 15 g, 2 Dispeners (8331S-15G) by mg chemicals
- **How much does it cost?** ₨46632 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/9788287-mg-chemicals-8331s-silver-epoxy-adhesive-high-conductivity-4-hr)

## 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:** Withstands -40 to 150°C, perfect for demanding industrial and aerospace environments.
- • **Versatile & Reliable:** Bonds metals, glass, and plastics with water resistance—engineered for longevity.
- • **Precision Meets Power:** Ultra-low electrical resistivity ensures flawless conductivity for your high-stakes projects.
- • **Effortless Application:** Easy 1:1 mix ratio with a generous 4-hour working window—no rush, no stress.
- • **Cold Solder Alternative:** Ideal for heat-sensitive components, replacing solder without compromising performance.

## Overview

MG Chemicals 8331S Silver Epoxy Adhesive is a two-part, silver-filled epoxy paste designed for high electrical and thermal conductivity. It offers a low resistivity of 0.006 Ω·cm and cures fully in 2 hours at 65°C, with a convenient 4-hour working time. This adhesive bonds metals, glass, and plastics, making it ideal for sensitive electronic repairs and industrial applications where traditional soldering isn’t an option. Its robust temperature tolerance (-40 to 150°C) and water resistance ensure durable, reliable performance across automotive, aerospace, and communication industries.

## Description

This is a two-part, smooth, silver paste that cures to form a hard, durable polymer that is highly conductive, both electrically and thermally. It adheres strongly to metals, glass, and well to most plastics used in electronic assemblies. It has a convenient 1-to-1 ratio, and a long 4 hour working time. Heat is required for proper cure ( 2 hours at 65°C) The mixed adhesive essentially acts like a 1-part adhesive for 4 hours. Unlike 1-part adhesives, however, it does not require high curing temperatures or frozen storage, and it has a very long shelf life. Applications and uses: The 8331S is used as a solder replacement for bonding heat-sensitive electronic components and for making conductive bonds where solder is not an option, such as when bonding to glass, soft metals or plastics. It allows for quick cold soldering repairs of electronic devices, makes excellent thermal connections, provides excellent EMI/RFI shielding, and is very effective at filling in seams between metal plates. It is useful in applications where the high cure temperatures of 1 part epoxy systems can potentially damage components. Its primary applications are in assembly of electronic devices. It is used in the automobile, aerospace, marine, communication, instrumentation, and industrial control equipment industries, and is widely used by hobbyists and makers.

Review: Fixed expensive battery terminal - Fixed an expensive LiFePo4 battery that had a bad spot welded aluminum terminal. Tapped some small shallow holes in the top of the aluminum disc to give it something go look into, and epoxied the terminal back on. Holds like a weld.
Review: smaller package? - Easy to work with. Made the electrical connection required. Sad I had to buy so much since I only used a drop of each; hope it stays fresh for the next repair '8^\

## Features

- Electrical resistivity: 0.006 Ω·cm, Thermal conductivity: 1.3 W/(m·K).
- Continuous service temperature range from -40 to 150°C (-67 to +302°F )
- Working time of 4 hours, Heat is required for proper cure (2 hours at 65°C)
- Two-part silver-filled epoxy adhesive with good conductivity and slower working time than MG Chemicals 8331. Bond electronic devices, form conductivity seals, and cold solder heat-sensitive materials
- Easy 1:1 mix ratio. Stores and ships at room temperature, no freezing or dry ice required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00AJVAAQ4 |
| Best Sellers Rank | #60,502 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #36 in Electrically Conductive Adhesives #164 in Epoxy Adhesives |
| Brand | MG Chemicals |
| Color | Silver |
| Date First Available | December 20, 2012 |
| Full Cure Time | 2 Hours |
| Global Trade Identification Number | 00779008833179 |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Item Volume | 15 Milliliters |
| Item Weight | 0.529 ounces |
| Item model number | 8331S-15G |
| Manufacturer | MG Chemicals |
| Material | Epoxy Resin |
| Number of Pieces | 2 |
| Package Information | 2 Dispeners |
| Product Dimensions | 0.16 x 0.47 x 0.16 inches |
| UPC | 779008833179 |
| Unit Count | 1 Count |
| Viscosity | medium |
| Viscosity Level | Medium to High |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** MG Chemicals
- **Color:** Silver
- **Item Form:** Paste
- **Item Package Quantity:** 1
- **Material:** Epoxy Resin

## Images

![MG Chemicals 8331S Silver Epoxy Adhesive - High Conductivity, 4 hr. Working time, 15 g, 2 Dispeners (8331S-15G) - Image 1](https://m.media-amazon.com/images/I/61-bTzffTgL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fixed expensive battery terminal
*by J***E on November 25, 2024*

Fixed an expensive LiFePo4 battery that had a bad spot welded aluminum terminal. Tapped some small shallow holes in the top of the aluminum disc to give it something go look into, and epoxied the terminal back on. Holds like a weld.

### ⭐⭐⭐⭐⭐ smaller package?
*by R***K on June 1, 2016*

Easy to work with. Made the electrical connection required. Sad I had to buy so much since I only used a drop of each; hope it stays fresh for the next repair '8^\

### ⭐ I really wanted this product to work, but it ...
*by M***. on August 29, 2016*

I really wanted this product to work, but it never cured at room temperature. I had it setting for a week and it is just a big mess of paste.....don't know if I am doing something wrong but I don't think so...

## Frequently Bought Together

- MG Chemicals 8331S Silver Epoxy Adhesive - High Conductivity, 4 hr. Working time, 15 g, 2 Dispeners (8331S-15G)
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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-01*