This application is suitable
for Z or C purlins.
- Measure working area where
Flexfoil will be applied.
- Drape the Flexfoil
across the top of the purlins allowing enough
material to sag so that a 3/4" to
11/2" airspace is achieved.
- Apply the
Flexfoil to the bottom facing of the purlins,
ensuring it is pulled tight.
- If the Flexfoil
is run across the purlins, ensure that all
seams are securely taped using Flexfoil reflective
tape.
- Apply
the steel roof deck using approved methods
of installation.
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