ALSCO Dymalar 2000 trim coil combines 3025 aluminum alloy with our exclusive Dymalar® 2000 finish, creating an easy-to-form, mark and abrasion-resistant trim coil. Dymalar 2000 trim coil has a rugged, flexible, smooth finish that protects against cracking, chipping and flaking. It's engineered to withstand the harshest elements for a lifetime of virtually maintenance free beauty.