User guide

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E-17

SEALING THE SIDELAP

Apply the sidelap sealant tape to the weather side edge of the lower panel’s major rib as shown.

The sealant tape should only be applied to clean, dry surfaces. With the release paper in place,

press ﬁrmly along the length of the sealant to ensure proper adhesion. In removing the protective

paper from the sealant tape, care should be taken not to pull the sealant tape away from the

panel. Install the adjoining panel positioning the overlapping rib with care.

Lap Tek Screw

(20" O.C.)

Sealant Tape

Roof Panel

Prevailing Wind Direction

Panel Rib

/4˝ Clearance Hole

NOTE: Sweep up all drill shavings from panels at the end of each work period to

minimize surface rust and damage to panel ﬁnish.