---
product_id: 257096833
title: "3M Scotch-Weld 08966 Epoxy Adhesive DP420 50mL, DP420, Black"
brand: "3m"
price: "₨153412"
currency: LKR
in_stock: true
reviews_count: 1
url: https://www.desertcart.lk/products/257096833-3m-scotch-weld-08966-epoxy-adhesive-dp420-50ml-dp420-black
store_origin: LK
region: Sri Lanka
---

# 20 min open working time for repositioning Withstands heat up to 400°F (204°C) High shear strength for durable bonds 3M Scotch-Weld 08966 Epoxy Adhesive DP420 50mL, DP420, Black

**Brand:** 3m
**Price:** ₨153412
**Availability:** ✅ In Stock

## Summary

> 🔗 Bond like a boss — industrial strength meets precision control!

## Quick Answers

- **What is this?** 3M Scotch-Weld 08966 Epoxy Adhesive DP420 50mL, DP420, Black by 3m
- **How much does it cost?** ₨153412 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/257096833-3m-scotch-weld-08966-epoxy-adhesive-dp420-50ml-dp420-black)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Repositioning:** 20 minutes of open working time lets you perfect every joint without stress.
- • **Unrivaled Bond Strength:** High shear strength ensures long-lasting, industrial-grade durability.
- • **Heat-Resistant Performance:** Endures paint bake and high-temp processes up to 400°F for 60 minutes.
- • **Smart Dispensing Efficiency:** Leverage 3M’s Digital Dispensing Assistant for faster, accurate automated application.
- • **Versatile Substrate Compatibility:** Bonds metals, ceramics, wood, glass, composites, and plastics seamlessly.

## Overview

3M Scotch-Weld 08966 Epoxy Adhesive DP420 is a professional-grade, two-part epoxy designed for structural bonding across diverse materials including metals, ceramics, and plastics. It offers exceptional impact and fatigue resistance, withstands high temperatures up to 400°F, and allows up to 20 minutes for repositioning before curing fully in 24 hours. Available in bulk or Duo-Pak formats, it supports industrial automation with a digital dispensing assistant, making it a top choice for demanding metalworking, transportation, and industrial applications.

## Description

3M Scotch-Weld Epoxy Adhesive 420 is a strong, two-part epoxy structural adhesive that provides high impact and fatigue resistance to meet challenging bonding operations and can replace mechanical fasteners, screws, rivets, and spot welds in many applications. It works well on a variety of substrates, such as metals, ceramics, wood, glass, various composites, and many types of plastics while withstanding paint bake tasks in temperatures up to 400 °F (204 °C) for 60 minutes. The product is a versatile solution for joining, gluing, potting, panel, and structural bonding in a variety of industries, including sporting goods, metalworking, general industrial, and transportation industries. 3M Scotch-Weld Epoxy Adhesive 420 allows up to 20 minutes to reposition the project and is fully cured in 24 hours (at 73 °F/23 °C). It meets the standard for UL 94 HB and is available in both bulk or a Duo-Pak (DP); when using this adhesive in Duo-Pak form, rely on 3M Applicators for convenient and accurate metering, mixing, and dispensing. Try the new 3M Scotch-Weld Digital Dispensing Assistant and experience shorter machine setup time with a free new automation tool for time-pressure systems.

Review: I want to know some important information about it - This 3m has property of heat transfer between to metals ? Eg. Sticking Aluminum with copper will heat get transferred from copper to aluminum by using this adhesive

## Features

- BONDS A VARIETY OF SUBSTRATES: For metals, ceramics, wood, glass, many composites and plastics
- MULTIPLE APPLICATIONS: Can be used in joining, gluing, potting, panel and structural bonding in sporting goods, metalworking, general industrial, and transportation industries
- LONG-LASTING BONDS: Has high shear strength to promote durability
- FOR TOUGH APPLICATIONS: Offers high impact and fatigue resistance
- OPPORTUNITY TO ADJUST AND REPOSITION: Allows up to 20 minutes of open working time
- FULL CURE STRENGTH: Reaches a full cure in 24 hours at a temperature of 73 °F (23 °C)
- CERTIFICATIONS: Is UL 94 HB Certified
- PRODUCT OPTIONS: Available in bulk form or a Duo-Pak (DP) and black or off-white
- DIGITAL DISPENSING ASSISTANT: Help reduce setup time using a free automation tool for time-pressure automated systems
- For industrial/occupational use only. Not for consumer sale or use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FQQGP96 |
| Best Sellers Rank | #36,515 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #234 in Epoxy Adhesives |
| Brand | 3M |
| Brand Name | 3M |
| Colour | Black |
| Compatible Material | Glass, Plastic |
| Container Type | Tube |
| Customer Reviews | 4.6 out of 5 stars 205 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00068060756534, 00638060089668 |
| Included Components | Epoxy Adhesive |
| Item Form | Liquid |
| Item Height | 2 Inches |
| Item Package Quantity | 1 |
| Item Type Name | Epoxy Adhesive DP420 50mL |
| Manufacturer | 3M |
| Material | Epoxy Resin |
| Material Type | Epoxy Resin |
| Model | 62277814364 |
| Other Special Features of the Product | High durability, available in black and off-white colors, customizable bulk or Duo-Pak options |
| Special Feature | High durability, available in black and off-white colors, customizable bulk or Duo-Pak options |
| Specific Uses For Product | General Industrial, Metalworking |
| UPC | 638060089668 |
| Unit Count | 1.69 Fluid Ounces |
| Viscosity | Medium to High |
| Volume | 50 Millilitres |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** 3M
- **Item Form:** Liquid
- **Material:** Epoxy Resin
- **Special Feature:** High durability, available in black and off-white colors, customizable bulk or Duo-Pak options
- **Specific Uses For Product:** General Industrial, Metalworking

## Images

![3M Scotch-Weld 08966 Epoxy Adhesive DP420 50mL, DP420, Black - Image 1](https://m.media-amazon.com/images/I/61F2+Kxd1+L.jpg)
![3M Scotch-Weld 08966 Epoxy Adhesive DP420 50mL, DP420, Black - Image 2](https://m.media-amazon.com/images/I/7137l4nOBIL.jpg)
![3M Scotch-Weld 08966 Epoxy Adhesive DP420 50mL, DP420, Black - Image 3](https://m.media-amazon.com/images/I/71ESCNpb7lL.jpg)
![3M Scotch-Weld 08966 Epoxy Adhesive DP420 50mL, DP420, Black - Image 4](https://m.media-amazon.com/images/I/71SoTfelnqL.jpg)
![3M Scotch-Weld 08966 Epoxy Adhesive DP420 50mL, DP420, Black - Image 5](https://m.media-amazon.com/images/I/71W4m9nbOeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I want to know some important information about it
*by N***I on 7 December 2020*

This 3m has property of heat transfer between to metals ? Eg. Sticking Aluminum with copper will heat get transferred from copper to aluminum by using this adhesive

## Frequently Bought Together

- 3M Scotch-Weld Epoxy Adhesive DP420, Black, Two-Part Epoxy Structural Adhesive, High Impact and Fatigue Resistant, Maintains Bond Strength, 50 mL (1.69 fl oz) Duo-Pak
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- CNBTR Dispenser for 50ml 1: 1/1: 2 AB Cartridges Plastic Tubes Adhesive Impression Mixing Dispensing

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-29*