EFCO 5800 Series - Manual (Page 19)

perimeter sealant continuously to the prepared substrate and previously cleaned
Insert the specified backer material into the perimeter joint and apply
surface of the system framing. Professionally tool the sealant joint to verify
that a continuous sealant contact is between the frame and substrate.
Perimeter seals can be fully applied before or after the system is glazed.
SECTION IX: PERIMETER SEAL INSTRUCTIONS
STEP #1 PERIMETER SEAL INSTRUCTIONS
*Joint detail similar at head.
FRONT VIEW JOINERY DETAIL AT SILL
VERTICAL
MULLION
SILICONE SEALANT MUST
GASKET EDGE.
MARRY WITH THE SILICONE
POCKET
FILLER
BACKER ROD
SILICONE SEALANT
JAMB DETAIL
BACKER ROD
THE ENDS TO MATE
WITH THE PERIMETER
SEAL.
HORIZONTAL
PERIMETER POCKET
SEAL THE GASKET
POCKET 1/2" FROM
BETWEEN THE
ADAPTOR AND
THE HORIZONTAL.
SEAL
FILLER
SEAL
THE SYSTEM
AND CONDITION. BETWEEN
HEAD DETAIL
PERIMETER
PAGE 17
7/2003