Inquiry (采购产品): Separation of Dissimilar Metals The condition is an exterior decorative canopy that is to be constructed of two dissimilar metals - aluminum and steel. The intent is to separate these two metals to prevent corrosion using some type of plastic angle to provide the separation. What type of material would you recommend for this application that would resist temperature change and degradation from the sun? The application is to be used on a building in northern California. **** Hidden Message ***** Jonathan Saucke 55343 Company: Opus Architects & Engineers, Inc E-mail: jon.saucke@opus-ae.com **** Hidden Message ***** jon.saucke@opus-ae.com