Installation Guide

Application instructions (cont.)
G

/  .
BUTT JOINT DETAIL
4 in. Vertical Flashing
Trim
Nail Fin (do not damage)
DOORS & WINDOWS
Glass
Minimum

/ . Gap
(if necessary, increase spacing
according to siding requirements)

/ . Space
Figure 4
Figure 5
Siding
HORIZONTAL
TRIM AND
BAND BOARD
Trim
Flashing
Brick
Flashing

/ . Space

/ . Space
Weather
Resistant
Barrier
Shim
Figure 6
J D
• Endsmustbespacedandjointsmaylightlytouchinrunsless
than16feet.Buttjointsrequirea3/16in.gapinruns16feetor
 greater.Sealwithahighqualitynon-hardeningpaintablelong-
 lifesealant.
•Buttjointsrequirefour(4)nailswithtwonailsoneithersideof
thejointateachedge.
TRIMBOARD 3/16 IN. JOINT DETAIL
Figure 8
Space
and seal with
sealant
Figure 9
• End-to-endjointsinverticaltrimshouldbeinstalledso
thattheyshedwater.
• Do not miter corner joints of band boards, fascia, etc.
• Allowtheendofthetrimtolapovertheendofthe
adjoiningtrim,gap3/16in.andcaulkwithsealant.
Figure 7
VINYL SIDING
Allowdrainagebetween
horizontaltrimandJ-channel
whenadjoiningvinylsiding
Window
Framing
Trim
Water release
Z flashing
Vinyl
Siding
• Donotusescarfjoints.