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Materials » 3M™ Electronics » 3M™ Bonding Films

Product Base Resin Color Standard Thickness mils Bond/Cure Time Bondline Temp. °F (°C) Approx.Percent Elongation Overlap Shear Strength 180° Peel Strength piw Key Characteristics
406 EAA Clear 3 2-5 sec 320 (160) 750 1090 on al 16.6 on ss Good adhesion to metal. Clear.
583 Nitrile Phenolic Brown 2 5 min 250 (121 800 630 on al 10 on al Heat or solvent activated.
588 Nitrile Phenolic Yellow 6 5 min 250 (121 250 880 on al 20 on al Heat activatable only.
615 Polyester Tan 4 2-5 sec 280 (138) 300 810 on al 15 on al Good adhesion to a variety of substrates.
615S Polyester Tan 6 & 9 2-5 sec 280 (138) 810 on al 15 on al Scrim version of 615.
620 Polyester Tan 6 2-5 sec 280 (138) 100 825 on al 16 on ss 3 layers, 2 mils each. One is a dielectric.
668 Polyester Tan 4 2-5 sec 320 (160) 1000 860 on al 20 on ss High temperature resistance. Slight tack.
690 Polyester Tan 8 2-5 sec 280 (138) 300 810 on al 15 on al Good adhesion to a variety of substrates.
AF-111 Epoxy Off White 10 60 min 250 (121) 10 5300 38 Excellent heat resistance & structural bond strength. Cures @ 250°F (121°C).
AF-42 Epoxy Translucent 3 60 min 350 (177) 250 4600 55 Excellent heat resistance & structural bond strength. Cures @ 350°F (177°C).