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โก Bond like a boss โ strong, smart, and heat-ready!
3M Scotch-Weld 08966 Epoxy Adhesive DP420 is a professional-grade, two-part epoxy designed for industrial bonding across diverse materials. It offers exceptional impact and fatigue resistance, withstands high temperatures up to 400ยฐF, and provides a 20-minute window for repositioning before curing fully in 24 hours. Certified UL 94 HB, it supports precision application with 3Mโs Digital Dispensing Assistant, making it a top choice for metalworking, transportation, and general industrial use.




| ASIN | B07FQQGP96 |
| Best Sellers Rank | #31,899 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #177 in Epoxy Adhesives |
| Brand | 3M |
| Brand Name | 3M |
| Colour | Black |
| Compatible Material | Glass, Plastic |
| Container Type | Tube |
| Country of Publication | France |
| Customer Reviews | 4.6 out of 5 stars 224 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00068060756534, 00638060089668 |
| Included Components | Epoxy Adhesive |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | Epoxy Adhesive DP420 50mL |
| Manufacturer | 3M |
| Manufacturer Part Number | 08966 |
| Material | Epoxy Resin |
| Material Type | Epoxy Resin |
| Model | 62277814364 |
| Number of Pieces | 2 |
| Other Special Features of the Product | Impact and Fatigue Resistant |
| Special Feature | Impact and Fatigue Resistant |
| Specific Uses For Product | General Industrial, Metalworking |
| UPC | 638060089668 |
| Unit Count | 1.69 Fluid Ounces |
| Viscosity Level | Medium to High |
| Volume | 50 Millilitres |
| Water Resistance Level | Not Water Resistant |
N**I
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
G**R
Le temps de sechage pourrais รชtre plus court.
Le rรฉsultat est bon car la colle deviens trรจs dure, mais le temps de sechage est trop long. C'est pour cela les 4 รฉtoiles.
M**A
Superior adhesive
I was on fence due to expensive tag. But this turns to be a very high quality adhesive. You can't use it for big projects since its expensive as Gold.
J**S
Strong adhesive
Awesome product! I wish I could use it for dental work. Do not under any circumstances use for dental work. That would be badโฆ and you would most likely die. It is great for automotive, crafts and repairs that you never want to have to fix again.
T**.
Very high-quality epoxy.
Folks, just ensure you are using the right epoxy for the job. In my case, I needed to fill in a non-load bearing structural gap in a piece of carbon fiber that was created when it was penetrated by a screw. For this purpose, this epoxy has been excellent, it has created an sufficient bond, and I speculate it is actually stronger than the surrounding structure. I highly recommend this product for your epoxy needs assuming the application is appropriate.
A**N
Only by if you need super strong adhesive
This is exceptional adhesive but why do you pay for it. Almost 50 bucks.
Trustpilot
5 days ago
2 weeks ago