Scotch-Weld™ 7100148731 2-Part Epoxy Adhesive, 50 mL Container Duo-Pak Container, Black, 24 hr at 72 deg F Curing
7100148731
MFG #: 7100148731
Requires Quote
Non-Stock Item
- Color: Black
- Composition: Modified Epoxy Resin (NJTS Reg. No. 04499600-6839), 4,7,10-Trioxatridecane-1,13-Diamine, 2,4,6-Tris((Dimethylamino)Methyl) Phenol, Amorphous Silica, Calcium Salt
- Container Size: 50 mL
- Container Type: Duo-Pak
- Country of Origin: US
- Curing Time: 24 hr at 72 deg F
- For Use On: Ceramic, Glass and Metal
- Functional Cure: 15 to 30 min
- Manufacturer Name: 3M
- Mixing Ratio: 2:1
- Request For Quote: Yes
- Temperature Range: -67 to 180 deg F
- Type: 2-Part
- VOC Content: 6 g/L
- Work Life: 20 min
3M™ Scotch-Weld™ Epoxy Adhesive DP420 is a toughened, two-part epoxy structural adhesive that provides high impact and fatigue resistance to meet demanding bonding challenges. It works well on a variety of substrates, such as metals, ceramics, glass, many composites and plastics. This adhesive can replace mechanical fasteners, screws, rivets and spot welds in many applications. It can be used in joining, gluing, potting, panel bonding and structural bonding in sporting goods, metalworking, general industrial and transportation segments. The mix ratio is 2:1 and provides 20 minutes of work-life, allowing time to adjust for the desired fit prior to curing. This adhesive reaches handling strength in approximately two hours and is fully cured in 24 hours at 72 °F (22 °C). It maintains bond strength and can withstand paint bake operations up to 400 °F for 60 minutes. When using this, or other Duo-Pak (DP) size adhesives, rely on 3M Applicators for convenient and accurate metering, mixing and dispensing.
- Item Features
- Standards
- Application
- Reaches high strength quickly with heat cure
- Tough durable bonds, high impact resistance
- Multiple applications and industries, can be used in joining, gluing, potting, panel bonding and structural bonding in sporting goods, metalworking, general industrial and transportation segments
- Rapidly cures with applied heat, may be accelerated by heat to cure faster
- Digital dispensing assistant, help reduce setup time using a free automation tool for time-pressure automated systems
- Two-part, rigid epoxy - high static load holding and high shear strength helps ensure lasting bonds
- Ample opportunity for repositioning - a 20 min work life provides time for adjustment
- For demanding jobs - this adhesive cures at room temperature, making it beneficial for heat-sensitive parts and a convenient, easy-to-use solution
OSHA 29 CFR 1910.1200|UL94 HB
Indoor/Outdoor, Small Joint Assembly, Heavy Duty Mounting Assembly, Carbon Fiber Epoxy Bonding, Composite, Metalworking, Plastic, Rubber, Specialty Vehicle and Woodworking