One-part polyurethane PU adhesives

One-part polyurethane adhesive is a urethane-based adhesive which can cure in two ways: either at room temperature, due to air-borne moisture (traditional polyurethanes), or due to heat (for applications which require short handling and bonding times).

The main attractive features of one-part polyurethane adhesive are its high resistance to impacts and vibrations, thanks to its high elasticity (the product can be used to assemble materials with different coefficients of thermal expansion), and its impressive mechanical performance (the product can bond and seal at the same time).

One-part polyurethane adhesives are suited to assembling a wide variety of materials, notably porous materials (concrete, plaster), metals, glass and a large number of plastics.