Metl-Span added four EcoScreen perforated stainless steel or painted aluminum wall panels to the product line. EcoScreen BR5-36 panels and EcoScreen Style-Rib panels have 36-inch coverage and ribs spaced 7.2 inches on-center. EcoScreen Econolap 3/4-inch panels have pronounced corrugation and span capability. EcoScreen MR3-36 panels are 3 inches deep and have three evenly spaced ribs. All the panels are available with staggered or reversed perforation patterns.