A one-component polyurethane-based adhesive-sealant compound designed for bonding and sealing structural components to absorb vibrations and oscillations and neutralise stresses caused by different thermal expansion properties of the bonded items. The compound stays flexible and can be painted once dry. It is ideal for sealing seams, joints and connections in industrial, road, residential (floors and foundations), refrigeration and automotive construction. It can be used successfully in such applications as sealing expansion, welded and screwed joints, bonding façade and decorative panels, as well as bus and container body components.
Flexpur offers good adhesion to painted sheet metal and aluminium after applying PUR PRIMER AL primer. For absorbent and porous materials like concrete, aerated concrete or gypsum, the PUR PRIMER M primer should be used instead.