Full definition
Low-viscosity liquid adhesive that cures in the absence of oxygen and presence of metal ions to seal threads, flat flanges and cylindrical assemblies. Strengths: low/removable (Loctite 222), medium (243), high/permanent (271). Fills surface imperfections up to 0.25 mm. Operating temperature: -55 to +150 °C. Resists vibration, moisture and solvents. Widely used for pipe fittings and hydraulic connections.