3M Scotch 1640 Multi Five is a general purpose spray. Due to unique additives, Scotch 1640 Multi Five provides excellent capillarity activities, lubricating, corrosion and cleaning properties, adhesion to metals and a extreme low surface tension. Therefore Scotch 1640 Multi Five is able to release screws and remove dirt like adhesives, tar.
It displaces water immediatly which avoids tracking currents. The high dielectric strength allows to use Scotch 1640 for sensitive switch connections. Multi Five spray is furthermore silicone and graphite free and neutral to various surfaces (plastic, rubber, printings).