Search Results

Life cycle benefits of a chrome-free sealing wash were evaluated. Material consumption, disposal costs, water pretreatment, waste water treatment and product performance were used to compare a chrome-free product to traditional washes. Acquisition costs and vehicle weight impacts were also considered. The direction of domestic and international regulatory initiatives will play a significant part in the application of this study=s findings. The paper discusses the factors and decision process that led to the trial of chrome free rinse in a vehicle assembly plant and the results of this test. Durability testing was performed with current and evolving primer systems. Equivalent durability was shown with multiple supplier/multiple primer process combinations. The study indicated that chrome-free sealing wash would yield a small cost savings and a minor reduction in weight with equal performance to the current chrome containing process.

Environmental issues have significantly impacted automotive operations worldwide. Countries are continuing to ratchet down their allowable emissions and to remain competitive, all industries must take Life Cycle Management (LCM) and implement it into everyday practice. Economic competitiveness as a part of economic development is central to the nation's social and financial well-being. America must catch-up to the rest of the world in how it views government and industry relationships as well as how to focus costs within the corporate structure. The adversarial relationships between government and industry must give way to stronger partnerships. For this concept to succeed a long term view of problems must be made by a corporation and both short and long term actions taken to resolve these problems. Industry must help create the market for recycled goods and must “walk the talk” by using recycled goods where possible.