The Adjustable MVent is a two piece roof flashing unit consisting of a pre-flashed spun aluminum base and a flexible upper boot. Adjustable MVents allow for waterproofing of tall or awkward roof protrusions. Adjustable MVents are flashed with either APP or SBS modified bitumen membranes, smooth or colored granule surfaces, to accommodate most built-up and modified bitumen roofing projects.
Unflashed vents are also available.
3 flashed or 10 unflashed per box. Waterproofs the union of tall pipes, over twelve inches high with the roof membrane. Durable spun aluminum base keeps flashing detail protected over time. Spun aluminum design eliminates seams and soldered joints. Helps eliminate call backs and labor costs.