Installation Instructions

When finished applying Mongoose Ridge Vent,
use the extra 9" cap seal material to create an
end cap by folding the 9" flap under the vent
material. (Mongoose Ridge Vent has 9" of
extra material on both ends, it is important to
tuck the extra 9" under both ends of the ridge
– this creates end caps). Press Mongoose
Ridge Vent to the roof, the glue will hold
Mongoose Ridge Vent to the roof shingles.
4.
Mongoose Ridge Vent is designed to be used
with different widths of ridge caps. If your ridge
cap is smaller than total width of Mongoose
(11
"
), trim excess cap seal on both sides
of the ridge cap shingles.
6.
Finished installation.
Install your ridge cap shingles according to
shingle manufacturer’s instructions; follow
the nail line on the Mongoose Ridge Vent cap
seal material. Remember to leave a
5
/8" gap
between the roof shingles and the cap
shingle. When using a nail gun you should
reduce the nail pressure so that you do not
drive the nail home.
5.