3M™ Scotch-Weld™ Epoxy Adhesive DP125, Translucent, 48.5mL Duo-Pak, 12/Case

3M™ Scotch-Weld™ Epoxy Adhesive DP125 is a low odor, two-part epoxy structural adhesive that creates strong and flexible bonds on metal, ceramics and many plastics where coefficients of thermal expansion are a consideration. This versatile adhesive can be used in joining, gluing and structural bonding in appliance, general industrial, transportation and signage segments. It applies easily and flows smoothly for controlled dispensing that minimizes dripping, running and migration. The 1:1 mix ratio is ideal for bulk mixing, and with 25 minutes of work-life, there's ample opportunity to reposition. This adhesive reaches handling strength in approximately 150 minutes and is fully cured in 7 days at 72 °F (22 °C). When using this, or other Duo-Pak (DP) size adhesives, rely on 3M Applicators for convenient and accurate metering, mixing, and dispensing.
Special Price $28.86 Regular Price $33.95
UPC 00068060756633
3M ID 7100320463
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When using a Duo-Pak (DP) size adhesive, rely on 3M dispensing equipment for convenient and accurate metering, mixing and dispensing.

Flexible for Higher Peel Strength and Better Vibration Resistance

3M™ Scotch-Weld™ Epoxy Adhesive DP125 is a versatile, medium viscosity, epoxy adhesive that pours easily with minimal dripping, running and migration that will flow smoothly for a controlled, accurate dispensing. Its flexibility makes it ideal for applications involving dissimilar surfaces, where coefficients of thermal expansion are a consideration, for example when bonding glass to metals.

Recommended Applications

General attachment applications in a variety of industries
Replace 5 minute epoxy for improved performance and more positioning time

25 Minute Work Life with Handling Strength in Approximately 150 Minutes

The 1:1 mix ratio for 3M™ Scotch-Weld™ Epoxy Adhesive DP125 is ideal with bulk mixing and with a 25-minute work life there's some opportunity for repositioning to keep projects on track. The adhesive reaches handling strength in approximately 150 minutes and is fully cured in 7 days (at 72°F/22°C).

Understanding Epoxy Adhesives

Epoxy adhesives are part of the class of adhesives called "structural adhesives," which include polyurethane, acrylic, cyanoacrylate and others. Epoxies are formulated as liquid reactive polymers that undergo a chemical reaction when mixed and then cure to form a solid plastic material. Once the two parts are mixed in their specified ratio, they begin the curing process and offer a limited working time where the adhesive can be applied and the two surfaces positioned as needed. This work life lasts anywhere from a few minutes to several hours. These structural adhesives provide high shear and peel strengths, depending on the formula, and better heat and chemical resistance than other common adhesives. In general, epoxy adhesives have the highest overall strength and offer the best performance and most resistance to high temperatures, solvents and outdoor weathering.

Epoxy adhesive (often referred to as epoxy glue) is widely used in building and home construction; aircraft and automobile manufacturing; bicycle, boat, golf clubs, ski and snowboard assembly as well as a host of home use and other applications. It is used virtually anywhere high-strength bonds are needed along with resistance to environmental conditions. These adhesives are popular for their ease of use, mechanical strength and chemical resistance. Formulations can be created to make epoxy for plastic flexible or epoxy for metal rigid, epoxy resin transparent or opaque, quick setting or slow setting. The versatility with which these adhesives can be formulated helps meet almost any requirement for bonding wood, metal, glass, stone and various plastics.


  • A VARIETY OF SUBSTRATES: Bonds wood, metal, glass, stone, various plastics, and dissimilar surfaces
  • MULTIPLE APPLICATIONS: Can be used in joining, gluing and structural bonding in appliance, general industrial, and many more
  • FLEXIBLE AND STRONG: Maintains a secure bond under expansion, contraction, and limited movement
  • HIGH-PERFORMANCE: Ideal for demanding applications on difficult substrates, such as appliance repair
  • AMPLE OPPORTUNITY FOR REPOSITIONING: Offers up to 25 minutes to adjust the project
  • FULL CURE TIME: Fully cured in 7 days 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 translucent or gray
More Information
3M ID 7100320463
Keywords two part cartridge structural flexible bond glass metal ceramic wood plastic duo pak dp controlled dispensing minimizes drip run migration dissimilar surfaces coefficients thermal expansion environmental conditions contraction long lasting gray joining gluing structural bonding appliance general industrial diy projects high performance structural adhesives UL94 HB clear
Global Product Hierarchy Adhesives, Sealants & Fillers > Structural Adhesives > Two Part Structural Adhesives
Color Family Transparent
Product Number DP125
Product Type simple
Quantity 0
Trademark 1 3M™
Trademark 2 Scotch-Weld™
Country of Origin United States
SAP Shelf Life In Days 730
Base - Billing Unit EA
Base - Customary Height Dimension 4.5
Base - Customary Length Dimension 1
Base - Customary Width Dimension 1.75
Base - Metric Gross Weight 76.203 G
Base - Metric Height Dimension 11.43 CM
Base - Metric Length Dimension 2.54 CM
Base - Metric Width Dimension 4.445 CM
Base - Item Quantity 1
Base - Unit EA
Consumer - Billing Unit EA
Consumer - Customary Cubic Dimension 7.874992127937012 ci
Consumer - Customary Gross Weight 0.16799885765274225 lbs
Consumer - Customary Net Weight 0.11559938717664056 lbs
Consumer - Customary Height Dimension 4.5 in
Consumer - Customary Length Dimension 1.0 in
Consumer - Customary Width Dimension 1.75 in
Consumer - Metric Cubic Dimension 129.048 CCM
Consumer - Metric Net Weight 52.435 G
Consumer - Metric Height Dimension 11.43 CM
Consumer - Metric Length Dimension 2.54 CM
Consumer - Metric Width Dimension 4.445 CM
Consumer - Item Quantity 1
Consumer - Total Unit Quantity 1
Consumer - Previous Packaging Level Quantity 1
Consumer - Item Unit EACH
Consumer - Unit EA
Shipper - Billing Unit EA
Shipper - Customary Cubic Dimension 152.61849224485852 ci
Shipper - Customary Gross Weight 2.174999107678994 lbs
Shipper - Customary Net Weight 1.3871926461196866 lbs
Shipper - Customary Height Dimension 5.5 in
Shipper - Customary Length Dimension 6.0 in
Shipper - Customary Width Dimension 4.624803149606299 in
Shipper - Metric Cubic Dimension 2500.969 CCM
Shipper - Metric Weight 986.563 G
Shipper - Metric Net Weight 629.22 G
Shipper - Metric Height Dimension 13.97 CM
Shipper - Metric Length Dimension 15.24 CM
Shipper - Metric Width Dimension 11.747 CM
Shipper - Item Quantity 12
Shipper - Total Unit Quantity 12
Shipper - Previous Packaging Level Quantity 12
Shipper - Previous Packaging Level Unit EACH
Shipper - Item Unit EACH
Shipper - Unit CS
Pallet - Billing Unit EA
Pallet - Customary Cubic Dimension 68224.54589791069 ci
Pallet - Customary Gross Weight 816.9978696952068 lbs
Pallet - Customary Net Weight 485.5174261418903 lbs
Pallet - Customary Height Dimension 33.85 in
Pallet - Customary Length Dimension 48.0 in
Pallet - Customary Width Dimension 42.0 in
Pallet - Metric Cubic Dimension 1.118 M3
Pallet - Metric Net Weight 220.227 KG
Pallet - Metric Height Dimension 85.979 CM
Pallet - Metric Length Dimension 121.92 CM
Pallet - Metric Width Dimension 106.68 CM
Pallet - Item Quantity 4200
Pallet - Total Unit Quantity 4200
Pallet - Previous Packaging Level Quantity 350
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit EACH
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 5
Pallet - Shipping Container Per Layer Quantity 70
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