COPPER PASTE forms an effective separating layer between metal surfaces, thus preventing corrosion, at temperatures from -40°C to + 900°C, and up to +1200°C for short periods. The paraffinic base oil works at temperatures up to 280°C. Above this, lubrication is guaranteed by the copper particles. At the same time, these particles provide effectively treated parts with optimum corrosion protection. Assembly paste for all kinds of screws, threads and press fits. Assembly paste for all kinds of screws, threads and press fits. Has proven itself in applications subject to high thermal and mechanical stress: e.g. exhaust screw connections, turbochargers, press fits, threads and screws on hot steam valves, fittings on hot steam installations, etc. Application range -40°C / +1200°C. Protection against metal contacts. Prevents nuts from jamming. Resistant to frictional corrosion.