Permabond ET5422 is a high-performance two-part epoxy adhesive engineered for demanding applications where superior toughness and strength are essential. This versatile adhesive delivers exceptional bonding power across multiple surfaces including aluminum, mild steel, stainless steel, carbon fiber, and various composites. With its thixotropic formula, it offers controlled flow properties and can fill gaps up to 5mm, while providing an ample 3-hour pot life at 74°F for precise application. The adhesive achieves handling strength in 16 hours and full cure in 24 hours at room temperature, with impressive shear strength of 4,350-5,800 psi on aluminum surfaces. Its durability extends to high-temperature environments, particularly after post-curing at 176°F for optimal thermal resistance. The product comes in a convenient dual-cartridge system with mixing nozzle and dispensing plunger for easy application. Perfect for industrial applications requiring robust bonds that can withstand impact and vibration, this adhesive maintains its structural integrity even in challenging conditions.