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3M Weld Epoxy Adhesive DP100 DP105 DP190 DP420 DP490 DP8805 2214

Short Description:

3M Epoxy Adhesive DP100 is a two-part, fast-setting epoxy adhesive offering excellent flexibility.  It dries clear and remains transparent even in large quantities, though it is not colorless.  The 1:1 mix ratio allows for quick and precise dispensing, with a 3 to 5 minute working time for repositioning to facilitate project adjustments.  The adhesive reaches handling strength in approximately 20 minutes and fully cures within 48 hours (72°F / 22°C).  It is available in bulk and cartridge packaging.  It offers high shear and peel strength, combined with good flexibility, making it widely used in various applications such as specialty vehicles, electric motors, general industrial, construction, and consumer goods industries.


Product Detail

Product Tags

Product  Features

1. Fast Setting

2. High Shear Strength

3. Versatile Bonding

4. Clear Appearance

5. Room Temperature Cure

6. Low Shrinkage

7. Two-Part Epoxy

8. Excellent Electrical Insulation

Product Basic Specifications

Product Type Epoxy Adhesive
Flame Retardant UL94 HB
Work Time 5 Minutes
Full Cure Time 24-48 Hours @ 72 F (22 C)
Open Time 5 min @ 72 ℉ (22 ℃)
Physical Form Flowable Liquid
Product Color Transparent
Product Form Gallon
Set Time 20 min
Hardness 80-85 Shore D
Indoor/Outdoor Both
Mix Ratio Volume Base:Accelerator 1:1
Shear Strength 1,500 psi
Shelf Life in Months (From Date of Manufacture) 24
Worklife 20 g:4- 8 min @ 73 F (23C)

Product Application

* Electronics Assembly

* Metal Bonding

* Plastic and Composite Bonding

* Optical Equipment Assembly

* Medical Devices

* Home Appliance Repair and Assembly

* Aerospace Industry

* Construction and Renovation


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