Products / Dektite 5N1

Dektite 5N1 is a pipe flashing for asphalt shingle roofs whose cone has pull-tab tear-away sizing so one size fits pipe outside diameters of 1 1/4, 1 1/2, 2, 3 and 4 inches and seals without caulk. The selection guide lists galvanized steel and aluminum bases (mill, black, brown or gray), a black hard plastic base and a black flexible base, each 12 x 15 1/2 inches (14 3/4 inches long for the flexible base), plus a rain collar, for roof pitches up to 45 degrees. The brochure says the cone was tested to 1,000 hours of accelerated UV weathering and states a warranty for the life of the original roof.