3M Scotch-Weld DP420 Epoxy Adhesive Black 400 mL Duo-Pak Cartridge

Part number: DP420 BLACK 400ML Manufacturer SKU: 7100077148
3M Scotch-Weld DP420 Epoxy Adhesive Black 400 mL Duo-Pak Cartridge

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3M Scotch-Weld Epoxy Adhesive DP420 Black is a two component, epoxy-based, structural adhesive that offers a controlled flow, durability, easy mixing, high shear and peel strength. It can be used to replace mechanical fasteners, screws, rivets and spot welds. 400 mL Duo-Pak Cartridge.

<p>3M Scotch-Weld Epoxy Adhesive DP420 Black&nbsp;is a two component, epoxy-based, structural adhesive that offers a controlled flow, durability, easy mixing, high shear and peel strength. It can be used to replace&nbsp;mechanical fasteners, screws, rivets and spot welds. 400 mL Duo-Pak Cartridge.</p>
Typical Use: The DP420 Black can be used to replace spot welds, rivets, screws, and mechanical fasteners in many industrial applications.
Brand: Scotch-Weld
Chemical Composition: Base: Epoxy; Accelerator: Amine
Color: Black
Components: 2 part
Cure System: Room Temperature
Cure Time: 7d @ 23 °C
Dielectric Strength: 888 V/mil
Flash Point: 171.1 °C
Hardness: 75 to 80 D
Mix Ratio: 2:1 by volume; 2:0.97 by weight
Peel Strength: 20 to 60 piw depending on temperature
Specific Gravity: Part A: 1.12; Part B: 1.14
Tack Free Time: 80 to 1,400 depending on substrate
Thermal Conductivity: 0.104 @ 45 °C
Viscosity: Base: 20,000 to 50,000; Accelerator: 8,000 to 14,000
Volume Resistivity: 1.6 x 10^15 ohm-cm
Working Time: 15 to 30min
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