WEICON Threadlocking Varnish is a solvent-based, fast-drying securing and marking varnish with good adhesion to many materials. It serves as a removable lock, as protection against tampering by unauthorised persons, as a cover for electrically conductive parts and as protection against corrosion and influencing through contact. The product is resistant to water, petrol, diesel, mineral oil, paraffin oil and diluted acids and lyes. Threadlocking Varnish is essential for locking screw connections of all kinds, protecting against manipulation and unauthorised loosening of screws and connections, documenting quality assurance measures, production control and product inspection through a varnish seal and also for the visual inspection of connected, adjusted parts. Available in yellow, green and red.