Mueller Pre-Fab - Manual (Page 43)

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Roof InsUlaTIon (conTInUeD)
Seal insulation sidelap joints by lapping 4” tab side . As on the walls, the general sequence is to
install the roof sheets in conjunction with the insulation .
Eave Trim
Blanket
Insulation
Eave Strut
Double-sided Tape
4' -0"
1' -0"
First Roof
Panel
noTe: The insulation sidelap must be lapped to prevent condensation and
minimize temperature loss at laps.
WaRnInG! Wipe oil and other slippery substances from roof panels. Do not step
on rib of panel, near a crease in the panel, near a side edge or within five feet of
the end of unsecured panel. Insulation has no load bearing strength. Maintain
body weight on scaffold or walk boards.