Rapidly penetrates into welded seams and metal to metal joints. Displaces water and seals the surface to prevent corrosion. Used to protect all internal sections including door panels and sill section. Does not harden or crack. Spreads by capillary action forming an even unbroken coat. Flexible water repellent coat gives all weather protection. Protects any metal structure in weather exposure sites. Protects goods in storage or shipment.