Two-component adhesives (EPX) represent top-tier structural bonding systems that provide high strength, fast curing and long-term durability even in the most demanding conditions. The designation EPX (Exact Proportioning and Mixing) comes from the technology developed by 3M, which ensures precise dosing and perfect mixing of both components – the base resin and the hardener – directly during application using a special applicator gun. This guarantees uniform curing, maximum bond strength and consistent quality of results.

EPX adhesives create very strong, permanent and structural bonds suitable for metals, plastics, glass, ceramics, composites and wood. Thanks to different chemical formulations – epoxy, acrylic or polyurethane – the ideal variant can be selected for a specific application. The adhesives offer high resistance to impacts, vibrations, moisture and chemicals, making them ideal for the automotive, aerospace, electrical, furniture and construction industries.
The 3M EPX system uses dual-cartridge systems that ensure precise mixing of components in the optimal ratio (most commonly 1:1 or 2:1). When extruded through a static mixing nozzle, the adhesive is activated and begins to cure immediately – curing time ranges from a few minutes to several tens of minutes depending on the type. This technology provides clean, precise and fast application with minimal waste and allows work even in hard-to-reach places.
Structural strength comparable to mechanical fastening
Fast curing and immediate bond manipulability
Excellent adhesion to various materials – metals, plastics, composites and glass
Resistance to temperature, moisture and chemical exposure
Precise dosing and easy application using an EPX gun
Two-component adhesives (EPX) are used in applications requiring the highest level of bond strength and reliability – from construction and assembly to repairs and bonding of heavily loaded components. Thanks to modern EPX technology, the process is fast, precise and efficient, without the need for manual mixing or measuring of components.
The category of Two-Component Adhesives (EPX) represents a top-quality solution for structural bonding that combines strength, precision and technological advancement. The ideal choice for professionals who require a durable, resistant and precise bond even under the most demanding conditions.