This epoxy adhesive from 3M is designed for bonding metals and various plastics, serving as an alternative to mechanical fasteners. It features a 2:1 mix ratio, a 20-minute work-life for adjustments, and fully cures in 7 hours. The adhesive is low sag and can be applied using a duo-pak cartridge system.
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WARNING: This product can expose you to chemicals including CARBON BLACK (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE [= 10 MICROMETERS]) and TITANIUM DIOXIDE (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE) which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Overview
3M™ Scotch-Weld™ epoxy adhesive EC-2615 B/A is excellent for bonding a variety of substrates such a metals and many plastics. You can use this high-performance epoxy adhesive to replace mechanical fasteners, screws, rivets and spot welds. It can be dispensed in duo-pak cartridges for use with the 3M™ EPX™ applicator system for minimal waste and professional results. The mix ratio is 2:1 and the adhesive provides a 20 minutes work-life to allow time to adjust fit prior to setting. The adhesive is fully cured in 7 hours (at 72 degrees F), but can be accelerated with heat. It is a low sag epoxy.
Features & Benefits
20 minutes work time allows for positioning and adjusting for fit prior to setting
Flexible to withstand vibration
Outstanding environmental performance
High peel and shear strength for strong bonds in critical applications
Low sag
Specifications
Container Size: 50 mL
Color: Orange-Amber/White (Part A/B)
Composition: 40 to 70% 4, 7, 10-Trioxatridecane-1, 13-Diamine, 20 to 30% Modified Epoxy Resin, 3 to 10% 4,4'-Isopropylidenediphenol-Epichlorohydrin Polymer, 3 to 7% Amorphous Silica, 1 to 5% Catalyst 1 to 5% Tris(2, 4, 6-Dimethylaminomonomethyl)Phenol (Part A), 7 to 15% Proprietary Acrylic Polymer, 1 to 5% Amorphous Silica, 0.5 to 1.5% Titanium Dioxide (Part B)
Applicable Materials: Metals and Many Plastics
Mixing Ratio: 2:1
Boiling Point: >=340 deg F(Part A), >=480 deg F (Part B)
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DISCLAIMER: Product information provided “as is.” Boeing may add, change, discontinue or remove this information at any time. Product photos may not be exact match to product delivered. Seeterms & conditions.
