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Perform Guard EPS Drywall Backer adds a continuous
energy saving insulation layer for the
building interior. Perform Guard EPS
Drywall Backer is a rigid insulation that
will not slump or lose R-value. It is
clean, non-itchy, and easy to install.
Scored Perform Guard can be provided
for wood stud, metal lath or
J-track and Z-channel systems. Other
field installed attachment systems
meeting code acceptance, i.e., adhesives,
etc., can also be used. Vertical or horizontal attachment of
gypsum board or other code compliant
thermal barriers progress quickly.
Advantages
Continuous insulation at wall line
Stable R-value material
No CFC, HCFC, or HFC
No slumping or settling
No need for intensive framing
labor and material
Fully code accepted when used
with standard thermal barriers
4' x 8' standard size
Non-itchy
Resistant to termites
Specifications
Perform Guard EPS Drywall Backer will be installed
tightly where shown on drawings. Provide ASTM type,
size, and thickness as stated in drawings or as part of
this specification.
Apply material between field applied attachment channels
or through integral factory furring channels. Use
fastening systems compatible with the building substrate
and insulation system. Use frequency
recommened by fastener manufacturer.
If adhesives are required, use R-Control Do-All-Ply® or
those recommended with EPS and the substrate.
With Drywall Backer secured into place, drywall or
thermal barrier application may commence.
Perform Guard EPS
Drywall Backer
comes in flat sheets
or can be scored in
multiple width
locations for
convenient
installation.
Perform EPS Guard Backer can also be used for
exterior application, provided exterior cladding is
applied per code and cladding manufacturer's recommendations
are followed.
Protect material during installation or related operations.
Perform Guard EPS must be protected from
exposure using a weather resistive covering.
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Download a PDF file of our Drywall Backer brochure.
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