DP-460-OFF-WHITE

Scotch-Weld™ Epoxy Adhesives DP460 Off-White and DP460NS Technical Data Sheet January 2019 Product Description 3M™ Scotch-Weld™ Epoxy Adhesives DP460 Off-White and DP460NS are high performance, two-part epoxy adhesives offering outstanding shear and peel adhesion, and very high levels of durability. Features • High shear strength • High peel strength • 60 minute work life • Non sag (DP460NS) • Easy mixing Typical Uncured Physical Properties Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. 3M™ Scotch-Weld™ Epoxy Adhesive DP460 Off-White Product 3M™ Scotch-Weld™ Epoxy Adhesive DP460NS Viscosity (approx.) @ 73°F (23°C) Base Accelerator 20,000-50,000 cps 8,000-14,000 cps 150,000-275,000 cps 8,000-14,000 cps Base Resin Base Accelerator epoxy amine epoxy amine Color Base Accelerator white amber white amber Net Weight Lbs./Gallon Base Accelerator 9.3-9.7 8.8-9.2 9.3-9.7 8.8-9.2 Mix Ratio (B:A) Volume Weight 2:1 2:0.96 2:1 2:0.96 Work life, 73°F (23°C) 20 g mixed 10 g mixed 5 g mixed 60 minutes 75 minutes 90 minutes 60 minutes 60 minutes 60 minutes 1 3M™ Scotch-Weld™ Epoxy Adhesives DP460 Off-White • DP460NS Typical Cured Thermal Properties Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. 3M™ Scotch-Weld™ Epoxy Adhesive DP460 Off-White Product Physical Color Off-white Shore D Hardness Thermal Coefficient of Thermal Expansion (in./in./°C) Below Tg Above Tg Electrical Dielectric Strength (ASTM D 149) Volume Resistivity (ASTM D 257) Off-white 75-80 78-84 59 x 10-6 159 x 10-6 74.44 x 10-6 166 x 10-6 0.104 0.104 1100 volts/mil 727 volts/mil Thermal Conductivity (btu - ft./ft.2 - hr. - °F) @ 45°C Typical Curing Characteristics 3M™ Scotch-Weld™ Epoxy Adhesive DP460NS 2.4 x 1014 ohm-cm 3.25 x 1015 ohm-cm Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. Rate of Strength Build-Up Aluminum, Overlap Shear (7 mil Bondline) (ASTM D 1002-72) Bonds Tested at 73°F (23°C) 3M™Scotch-Weld™ Epoxy Adhesive DP460 Off-White Time in Oven Cure Temperature 73°F (23°C) 120°F1 (49°C) — — — — — 400 1000 3500 4000/602