The forming process still relies heavily on operator input, especially as regards swabbing. Swabbing improves mould release and lubricity and corrects cooling deficiencies. Unfortunately, it also causes dirty ware, build-up on equipment and unstable conditions resulting in rejected ware and frequent equipment changes. This in turn reduces efficiency and increases costs. Certek Ltd, has developed successfully a series of coatings designed specifically to eliminate swabbing and increase mould life. It has also developed coatings for delivery systems and shear blades that reduce substantially the usage of soluble oil, increase effective life and further reduce emissions while improving the environment. For more information please contact Certek on fax: USA +1 860 289 3718 or website www.sgalt.com
