TM Scotch-Weld Epoxy Adhesive DP110 Translucent and Gray Technical Data March 2019 Product Description 3M Scotch-Weld Epoxy Adhesive DP110 Translucent and Gray are two-part epoxy adhesives which combine a fast cure with flexibility. Features Controlled flow 20 minute handling strength Duo-Pak cartridge dispensing system Good adhesion to many plastics and metals Note: The following technical information and data should be considered representative Typical Uncured or typical only and should not be used for specification purposes. Physical Properties Product 3M Scotch-Weld 3M Scotch-Weld Epoxy Adhesive Epoxy Adhesive DP110 Translucent DP110 Gray Viscosity 72F (23C), Base 30,000 - 70,000 40,000 - 90,000 73F (24C) (CPS) Accelerator 30,000 - 70,000 40,000 - 90,000 Base Resin Base Modified Epoxy Modified Epoxy Accelerator Amine Amine Color Base Translucent White Whit Accelerator Light Yellow e Black Net Weight Base 9.1 - 9.4 9.1 - 9.4 (Lbs./Gallon) Accelerator 9.0 - 9.3 9.0 - 9.3 Mix Ratio Volume 100 : 100 100 : 100 B : A Weight 100 : 99 100 : 99 Worklife 73F (24C) 8 - 13 8 - 13 (minutes) Typical Cured Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. Physical Properties Product 3M Scotch-Weld 3M Scotch-Weld Epoxy Adhesive Epoxy Adhesive DP110 Translucent DP110 Gray Color Yellow Translucent Gray Shore D Hardness (approx.) 40 45 Elongation (approx.) 40% 40% 3M Scotch-Weld Epoxy Adhesives DP110 Translucent and Gray Note: The following technical information and data should be considered representative Typical Cured or typical only and should not be used for specification purposes. Thermal Properties Product 3M Scotch-Weld 3M Scotch-Weld Epoxy Adhesive Epoxy Adhesive DP110 Translucent DP110 Gray Thermal Conductivity .106 113F (45C) .104 113F (45C) 2 BTU/Hr/Ft /F/Ft. Thermal Coefficient of Expansion -6 -6 -58F (-50C) - 32F (0C) 80 x 10 73 x 10 -6 -6 -58F (-50C) - 166F (110C) 200 x 10 165 x 10 Glass Transition Temp. 55F (13C) 61F (16C) Note: The following technical information and data should be considered representative Typical Cured or typical only and should not be used for specification purposes. Electrical Properties Product 3M Scotch-Weld 3M Scotch-Weld Epoxy Adhesive Epoxy Adhesive DP110 Translucent DP110 Gray Dielectric Strength (volts/mil) 520 470 10 10 Volume Resistivity (ohms - cm) 4.5 x 10 6.9 x 10 Typical Adhesive Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. Performance Characteristics The following product performance data was obtained in the 3M laboratory under the conditions specified. The following data show typical results obtained with Scotch-Weld epoxy adhesive DP110 Translucent and Gray when applied to properly prepared substrates and cured for 48 hours at 73F (23C) under 2 psi pressure and tested according to the specifications indicated. Note: All data developed after a 48 hour cure 75F (24C) under 2 psi pressure unless noted otherwise. A. Aluminum Overlap Shear Overlap shear strength was measured on FPL etched 1 in. wide by 1/2 in. overlap specimens. The bonds were made from 2 panels of 4 in. x 7 in. x .063 in., 2024 T3 clad aluminum bonded together and cut into 1 in. wide specimens. The separation rate of the testing jaws was .1 in./minute. Tests similar to ASTM D-1002. 3M Scotch-Weld 3M Scotch-Weld Epoxy Adhesive Epoxy Adhesive Test Temp DP110 Translucent DP110 Gray -67F (-55C) 2500 psi 2700 psi 75F (24C) 2500 psi 3500 psi 160F (71C) 270 psi 270 psi 180F (82C) 200 psi 250 psi - 2 -