Performance Metals® Seamless 5″ or 6″ Gutter This design handles rain precipitation efficiently while offering exceptional flexibility and performance. Its revolutionary finish holds its color while resisting even the toughest corrosive elements.

An industry leader in quality and performance.

Thanks to more than 30 years of extensive testing — and our proprietary Alumalure 2000® finish — our Performance Metals® Rain Removal systems remain the premier metal product in the industry. Performance Metals Rain Removal systems continue to boast the same superior quality, features, and performance you’ve come to expect from Mastic + Alcoa Home Exteriors aluminum products.