Reliable structural bonding with 3M Scotch-Weld DP490
- High strength under load: You achieve durable bonds with exceptional shear and peel strength that withstand demanding mechanical and dynamic stresses.
- Clean non-sag vertical application: The thixotropic formula prevents dripping on vertical surfaces while filling gaps effectively for clean, precise assembly work.
- Reliable high temperature resistance: You maintain dependable bond stability across challenging environmental conditions and service temperatures up to 120 °C.
With the 3m Scotch-Weld DP490, you create ultra-strong structural bonds built to withstand demanding dynamic loads, impacts, and vibrations. This black two-part epoxy adhesive delivers outstanding adhesion on metals, composites, various plastics, and powder coatings. Its thixotropic, non-sag paste formula prevents dripping and running, making vertical and overhead applications clean and straightforward. a generous 90-minute open work life at 23 °C provides ample time to align and position components precisely before curing. Once set, the adhesive provides exceptional peel and shear strength while maintaining dependable structural integrity in temperatures up to 120 °C. This 400 ml cartridge is designed for convenient and accurate application with a compatible 3m epx applicator.
Product description
- Achieve a very strong adhesive bond
- High strength in demanding conditions
- Does not sag and suitable for easy application on vertical surfaces
- High peel and shear strength for strong bonding
- Adheres difficult surfaces such as powder coatings and most plastics
3M Scotch-Weld epoxy adhesive DP490 is a black, thixotropic, filling two-component adhesive with very good application properties. This adhesive is designed for applications requiring ultimate robustness and high strength.
Good resistance to high temperatures up to 120 °C High impact resistance and excellent stability under static and dynamic loading. Very good strength and ageing properties. Thixotropic formula facilitates application to vertical surfaces. Provides special added value in the construction of composite assemblies. The product has excellent resistance to heat and environmental conditions.
Suggested applications
- To be used when toughness and high strength are required
- Transport applications such as rail and automotive
- Aerospace applications
