Installation Guide

PROTECTO WRAP COMPANY
1955 South Cherokee Street
Denver, CO 80223
[phone] • [phone]
FAX [phone]
www.protectowrap.com
Roof Flash II 9/16/11
Protecto Wrap Company recommends testing substrates for adhesion. If adhesion to substrate is found to
be marginal, then a primer shall be used to ensure optimal adhesion. Refer to: Technical Letter Primer
Recommendations; See Technical Letter, Adhesion to Substrates.
¹ Note: If surface is DensGlass Gold
®
, OSB, Concrete block (CMU), masonry, fiber board
sheathing or cannot be cleaned to a like new surface or the surface is damp or below 45°F (7°C),
primer should be used prior to the application of the membrane. Some housewrap materials may
require primer, test for adhesion prior to full application. Refer to: Technical Letter Primer
Selection for more information.
Application
For pipe penetrations in sheathing and roof decks, cut two pieces of Protecto Form Flash 2 EPDM a
minimum 6” wider than the pipe opening. Starting at the bottom side of the pipe, remove the release liner
and fold the Protecto Form Flash 2 EPDM in half (length wise with adhesive to the exterior). Align the
Protecto Form Flash 2 EPDM with the center of the pipe. Adhere Protecto Form Flash 2 EPDM to the
pipe and wrap around the pipe. Remove the exterior protective film. Use your fingers to mold the
remaining half of the Protecto Form Flash 2 EPDM to the sheathing, making sure the Protecto Form
Flash 2 EPDM is tight to the pipe and to the sheathing with minimal air pockets or bubbles. Take care not
to overstretch Protecto Form Flash 2 EPDM when adhering to the sheathing. Take the second piece of
Protecto Form Flash 2 EPDM and apply it to the top half of the pipe in the same manner, making sure
the overlap areas are pressed down tight to the pipe and sheathing.
For electrical boxes and outlets, cut enough pieces to cover box or outlet a minimum 4” past each side.
Starting at the bottom of the box or outlet, remove release liner and apply Protecto Form Flash 2 EPDM
in a shingle fashion to completely cover the box or outlet. Make an “X” cut through the Protecto Form
Flash 2 EPDM in the center of the box or outlet opening extending to no closer than 1” to the corner.
Push the Protecto Form Flash 2 EPDM into the opening and adhere to interior of the box or outlet.
Please refer to www.protectowrap.com for more details and information.
Clean Up
Dispose of waste in accordance to local requirements. Control worksite so that boxes and release liner do
not present a hazard.
Packaging materials and release liner can be recycled
Caution
Not recommended for use in non-ventilated areas
Limited Warranty
This product is covered by the Protecto Wrap Standard 5 year Limited Warranty