Roof Poly Installation - Part 2
28
AK-210302
28
Notes:
•
It helps to have two workers install the Wiggle Wire to prevent
drooping and maintain proper tension along the length of the
structure. One worker can tension the Poly while the second
worker installs the wiggle wire. This will help reduce wrinkling of
the Poly.
•
Make sure the Wiggle Wire is seated properly into the Wiggle
Wire Base. Adjust the Poly and Wiggle Wire as required.
F
E
D
A
B
C
G
Temporary
Wiggle Wire
1
2
3
4
1.
Gently pull the poly into place on the roof making sure poly is centered
on structure as shown, use temporary sections of Wiggle Wire between
points
D
and
F
to help prevent the Poly from shifting while the Wiggle
Wire is installed on the first side.
2.
Begin installing Wiggle Wire at point
B
(Center of the structure) and
work down to point
A
3.
Moving to the other side of the structure, begin installing Wiggle Wire at
point
E
, working one side at a time. Use a helper again to tension the
Poly as the Wiggle Wire is inserted.
4.
Starting at the top of the end frame at point
G
, begin installing Wiggle
Wire down to point
D
. Next do the same on the other end frame.
5.
After all the Wiggle Wire has been installed on both sides and both end
frames, verify poly hanging below side WWBase is equal from side to
side of structure for accuracy of side vent roll up tube installation and
adjust if necessary then reinforce the corners with additional 12" pieces
of Wiggle Wire. Refer to Wiggle Wire Installation sheet for proper way to
install the reinforcing Wiggle Wire at the corners.
Do not trim the sides.
Excess poly
here will be used for
the roll-up side vents.
