Installation Guide

Peel Off
Release Paper
and attach to
underside of door
Butyl
Adhesive
10”
4” DuPont™
StraightFlash™
7
Copyright ©2008 E. I. du Pont de Nemours and Company. All Rights Reserved. v.2
STEP 5
A. SECURE EDGES OF DUPONT
™
FLEXWRAP
™
WITH
DUPONT RECOMMENDED FASTENERS along the
bottom outer edge of the DuPont
™
FlexWrap
™
at fanned
corners.
STEP 6
A. Apply continuous bead of DuPont
™
Weatherization
Sealant at the window head and jambs to wall or back
side of window mounting flange. DO NOT APPLY A
CONTINUOUS BEAD OF SEALANT ACROSS
BOTTOM SILL FLANGE to allow for drainage.
STEP 7 (OPTIONAL)
For extreme weather conditions, see General Instructions.
A. Create the high pressure skirt by cutting a piece of
DuPont
™
Tyvek
®
1” wider than the width of door
opening and approximately 10 inches in depth.
B. Cut a 4” piece of DuPont™ StraightFlash™ to the same
width as the skirt. Remove two pieces of release paper
and adhere to the DuPont
™
Tyvek
®
.
C. Remove the last piece of release paper and attach the
skirt to the underside of the door. This skirt may be
made with either DuPont
™
StraightFlash
™
or DuPont
™
StraightFlash
™
VF.