Installation Guide

PROJECT HOW-TO’S™ COPYRIGHT © 2005 - 2012, GARDNER-GIBSON, INC.
1. Flashings pulling away from
walls should be reset in roof
cement.
2. With flashing in place, apply
Black Jack roof cement 2-3”
above & below where the
flashing meets wall
3. Embed Universal Patching
Fabric into the cement.
Spread additional roof cement
over the entire repair area.
4. Repeat for bottom of flashing.
1. Apply roof cement at base of
projection. Spread the cement
around the repair.
2. Embed Universal Patching
Fabric into the cement
directly over entire repair
area.
3. Apply additional or Black
Jack roof cement over
fabric reinforcement to
completely seal repair
.
1. Cover cracked and damaged
area with Leak Stopper or
Black Jack All-Weather
Roof Cement.
2. Cut and place a strip of
Universal Patching Fabric
into the cement. Spread
more roof cement over entire
repair area and let cure.
1. Cut an "X" in roofing material
where blister is located. Peel
back the flaps exposing the
underlying surface. Allow area
to dry.
2. Trowel Black Jack roof
cement into exposed area
making sure to cover entire
area. Push flaps back down
to cover the underlying
surface. Cover with
additional roof cement.
How to repair a roof to stop leaks
REPAIRING CRACKS
REPAIRING BLISTERS REPAIRING ROOF PROJECTIONS
REPAIRING ROOF PROJECTIONS