CHEMOPRÉN Extreme Classic is a special contact adhesive designed for permanently stressed joints with very high strength. Thanks to its resistance to temperatures from −40 °C to +120 °C and full water resistance, it is suitable for interiors and more demanding conditions, for example near heating elements.
It excels in quick and easy processing, the possibility of universal use, and resistance to long-term bending stress. After stirring, it is immediately ready for use. Not suitable for polystyrene, Teflon (PTFE), plasticized PVC, PE and PP, and must not come into direct contact with food and drinking water.
Application recommendations: Bonded surfaces must be dry, degreased and clean; for metals and plastics, roughening is recommended. Apply a thin layer to both surfaces, allow to air for 10–15 minutes, then join and press firmly. The decisive factor is the pressure force, not its duration. Final strength is achieved after 24 hours.
