Portals Plus Premolded Corners

The Portals Plus Premolded Corners (items 52020, 51030 & 52030) provide pre-fabricated inside and outside corner flashings designed for parapet walls, mechanical openings, skylights, roof-top furnaces and other roof interface points. Each unit is injection-molded of 0.060″ thick EPDM (for single-ply membranes) or Neoprene (for built-up roofs) and features 8″ height with 6″ legs, radius corners, and feathered edges to optimize adhesion. The corners are ozone and ultraviolet light resistant, and...