EFCO 406 (T) Series - Manual (Page 27)

C - SILL FLASHING INSTALLATION
INSTALL THE SILL FLASHING CONTINUOUSLY BETWEEN
SECTION IV ASSEMBLY & INSTALLATION
ALL THERMAL STRUT SILL FLASHING THAT COULD
ENCOUNTER MOISTURE MIGRATION MUST HAVE THE
across the top of the thermal strut
Apply a continuous bead of sealant
THERMAL STRUT SEALED OVER WITH SILICONE.
sealant (i.e., silicone).
"skinning", nonhardening type of
Seal the ends of the flashing with a
THE MASONRY JAMBS OR BETWEEN THE DOOR FRAME
AND THE MASONRY JAMB. SEE FIGURES BELOW.
to ensure that the hole through the sill
flashing is sealed.
inserted, force sealant into the hole
Anchor the sill flashing 6" from verticals
and 24" O.C. Before the fastener is
Seal over the heads of all
flashing attachment screws.
FIG. #26
Sealant
Sealant
NOTE:
when using thermal flashing.
8731
STEP 1)
1G86 SIMILAR.
1G83 SHOWN,
FIG. #27
bead of sealant.
set it in a continuous
until it is level and
Shim the flashing
Sill flashing options:
Sealant
1G86 - w/ STOOLS
1G83 - STANDARD
9738
THERMAL
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BAH 4/2005
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