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HomeMy WebLinkAboutAPPLICATION INSTRUCTIONSSMARTSIDE°
St.
At the time of manufacture, siding meets or exceeds the per-
formance standards set forth in ICC-ES-AC321 and has achieved
code recognition under ESR-1301, CCNC 11826, APA recognition
under PR-N124, and HUD recognition under HUD-MR-1318. For
copies of ESR-1301,.call LP Customer Support at 1-800-848-6893
or go online at http://www.ice-es.org/reports/pdf_files/ICC-ES/
ESR-1301.pdf orhttp://www.apawood.org.
• Minimum 6 in. clearance must be maintained between siding
and finish grade.
• Siding applied adjacent to porches, patios, walks, etc. must have
a clearance of at least 1 in. above any surface.
• Minimum 1. in. clearance at Intersection with roof line
• Apply siding in a mannerthat prevents moisture intrusion and
water buildup,
• All exposed wood substrate must be.sealed in a manner that
prevents moisture intrusion and water buildup.
• See alternate fastening options for fastening lap siding to SIP.
ICF and Steel Frame assemblies.
• DO NOT USE STAPLES
• SIDING MUST NOT BE IN DIRECT CONTACT WITH MASONRY,
CONCRETE, BRICK, STONE, STUCCO OR MORTAR.
Store off the ground well supported, on a flat surface, under a
roof or separate waterproof covering
• Keep siding clean and dry. Inspect prior to application.
Precision 38 Series lap maybe installed on studs spaced
a maximum of 16 in. O.C. See alternate fastening option for
fastening 38 series 6 in. and 8 in, lap on studs spaced a maxi-
mum of 24 in. O.C.
Precision 76 Series lap may be installed on studs spaced a
maximum of 24 in. O.C.
In all Installations over masonry or concrete walls, the wall
shall be furred out and open at the top and bottom of the wall
to allow for convective ventilation between framing spaced 16
in. O.C. The framing shall be.of adequate thickness to accept
1-1/2 inches of nail penetration. A properly installed breath-
able water-resistant barrier is required between the siding and
masonry or concrete walls.
PRIMED LAP SIDING
Lucie County
r
• Moisture control and moisture vapor control are critical.
elements of proper housing design. Check your local, building
codes for application procedures for handling moisture and
water vapor in your area.
When using wet blown cellulose insulation, the insulation
must not be in direct contact with the siding and it must be
allowed to dry a minimum of 24 hours or longer if specified by
the insulation manufacturer.
As with all wood products, do not apply engineered wood
siding to a structure having excessive moisture conditions such
as drying concrete, plaster orwet blown cellulose insulation. If
suchconditions exist, the building should be well ventilated to
allow it to dry prior to the application of the siding.
Siding must not be applied to green or crooked structural
framingmembers. ,Do not apply siding over rain -soaked or
buckled sheathing materials. '
Gutters are recommended for control of roof water run off.
SECONDARVWATER- RESISTANTBARRIER `•
A properly installed breathable water -resistive barrier is
required behind the siding. Consult your local building code
for details.
LP will assume no responsibility for water penetration.
Seal all gaps with a high -quality, non -hardening, paintable
sealant. Follow the sealant manufacturer's instructions for
application.
Use a high -quality exterior sealant meeting the ASTM C920,
minimum Class 25 sealant.
D• DOORS OPENINGS
• All openings must be properly sealed orflashed in a manner that
prevents moisture intrusion or buildup. Several examples that
accomplish this are shown on the following pages.
-Kici(-OUT FLASHING
• Install kick -out flashing'to direct the water into the gutter
• Install step flashing with minimum 4 in. upper leg
• Properly integrate flashing with the secondarywater-resistive
barrier. Use, housewrap, flashing tape, z-flashing, or other items
as needed to maintain the counterflashing principle.
• 00 NOT extend the siding or trim into the kick -out flashing or
gutter
• Maintain a clearance between the end of the, gutter and the
adjoining wall to allow for proper maintenance of the siding
• Prime and paint ALL exposed cut edges
LP Siding
Minimum 1" clearance
between trim and roofing
Clean rain
gutter
APPLICATION INSTRUCTIONS (CONT.)
INSTRUCTIONSFINISHING
00
Prime and paint all exposed surfaces including all drip
edges or where water will hang.
• Apply finish coat as soon as possible or within 180 days
of application.
High -quality acrylic latex paint, specially formulated for use on
wood and engineered wood substrates, is highly recommended.
Semi -gloss orsatin finish oil or alkyd paints are acceptable. For
flat alkyd paint, please check with the coating manufacturer for
their recommendations for use on composite wood siding.
• Follow the matingmanufacturer's application and
maintenance instructions,
00 NOT USE
• Semi -transparent and transparent stains.
• Shake and shingle paints.
• Vinyl -based resin formulas such as vinyl acetate, PVA,
vinyl acetate/acrylic copolymer paints.
HANDLE PREFINISHEO LP SMARTSIDE PRODUCTS WITH
EXTREME CARE DURING STORAGE AND APPLICATION. TOUCH
UP ANY DAMAGE TO THE FINISH THAT MAY OCCUR DURING
APPLICATION PER PREFINISHERS SPECIFICATIONS.
I IYNILIIVU IIVJIHULIIUNS
• LP SmartSide 76 Series lap siding may be attached directly to
framing members spaced up to a maximum of 24 in. O.C.
• LP SmartSide 38 Series lap siding may be attached directly to
framing members that are spaced up to a maximum of 16 in. O.C.
• Check your local building code before starting to install the sid-
ing to confirm If wall sheathing is required.
• Siding joints should be staggered over successive courses. For
installation with or without wood structural panels, joints must
occur over stud locations.
Siding shall be installed with top (blind) nailing, with the nails
placed 3/8 in. from either end and a minimum of 3/4 in. from -
Do not run trim or siding inside the top edge of the board. Fasteners will be exposed on siding
of the kick outflashing located immediately below window sills, fascia boards, and
horizontal trim. Fasteners below window sill shall be spaced a
maximum of 8 in. O.C.
Trim should be thick enough so the siding does not extend
beyond the face of the trim.
Trim and fascia must be applied in a manner that will not allow
moisture intrusion or water buildup,
LP° SmartSide° siding is not designed and/or manufactured
to be used as trim or fascia. LP Smart5ide trim and fascia are
available in a variety of dimensions.
• LP SmartSide lap siding is not designed and/or manufactured
to be installed vertically.
• Overlap successive courses of siding a minimum of 1'in.
SmartLock Overlap B Blind Fastening
in. nail
lacing
all SmartLock lap
1g consistent with
specifications
lese installation
ructions
APPLICATION INSTRUCTIONS (CONT.)
CONDITION CORRECTION
Snug_ _ (a OK
Flush (06 I OK
Visible fiber ® Paint
Countersunk+/s-+/, rr+._ � Apply sealant
Countersunkmore I Apply sealant and
—
than +/e in. re -nail
• Use minimum 8d (0.113 in. shank diameter), hot -dipped galva-
nized nail with a 0,297 in. diameter head.
• All exposed face nails must be caulked and sealed in a manner
that prevents moisture intrusion and water buildup.
• Penetrate structural framing or wood structural panels and
structural framing a minimum of 1-1/2 in.
• Nail from the center of the siding toward the ends, or from one
end to the other end. NEVER nail from the ends of the siding
toward the middle.
• Shim siding at studs as needed, to avoid drawing siding against
uneven walls. Do not overdrive nails. Nail head should seat
firmlyto face of siding but not be overdriven to distort the
siding surface.
• For information on fastening LP SmartSide products in high wind
speed areas, referto ICC-ES Report ESR-1301 or APA PR-N124.
Alternative Fastening Option for (strand) over Wood Structural
Panels and.24 in. O.C. Stud Spacing
• Limited to 6 in, and 8 in, wide lap siding.
• Wood structural panels must be a minimum 7/16 Category with an
APA Trademark that contains the consensus Standard DOC PS 2.
• 38 Series, Precision lap must be fastened with:
• Minimum #8 hot dip galvanized tapered head wood screw
with a 0.270 in. diameter head, spaced a maximum of 12 in.
O.C. with 1-1/2 in. screw penetration Into each stud or...
• Minimum 6d (0,091 in. shank diameter) hot dip galvanized
ring shank nail with a 0.200 in, diameter head, spaced a maxi-
mum of 8 in. O.C. with 1-1/2 in. nail penetration into each stud.
Alternative Fastening Options over SIP Assemblies
Wood structural panels must be a minimum 7/16 Categorywith an
APA Trademark that contains the consensus standard DOC PS 2.
38 Series Precision lap must be fastened with:
• Minimum #8 hot dip galvanized tapered head wood screw
with a 0,270 in. diameter head, spaced a maximum of 12 in.
D.C. or..
• Minimum 6d (0.091 in. shank diameter) hot dip galvanized
ring shank nail with a 0.200 in. diameter head, spaced a
maximum of 8 in. O.C.
76 Series Precision lap must be fastened with:
Minimum #8 hot dip galvanized tapered head wood screw with
a 0,270 in. diameter head, spaced a maximum of 16 in. O.C. or...
Minimum 6d (0.091 in. shank diameter) hot dip galvanized
ring shank nail with a 0.200 in. diameter head, spaced a
maximum of 12 in. O.C.
Alternative Fastening Option over ICF Assemblies
• 38 and 76 Series Precision lap must be fastened with:
• Minimum #8 hot dip galvanized tapered head self -drilling
screw with a 0.270. in. diameter head.
• Minimum penetration of 3/8 In. beyond the thickness of the
nailing flange.
• Larger screws may be required. bythelCFManufacturer
based on the following minimum withdrawal requirements.
• Minimum withdrawal value of the lCFnailing flange must
be SO Ibs, with a maximum 12 in. O.C. screw spacing.
• Minimum withdrawal valueofthe lCFnailing flange ;must
be 31 Ibs, with a maximum 6 in, O.C.screw spacing.
Alternative Fastening Options over Corrosion Resistant Steel
Stud Framing
Minimum withdrawal value of the steel framing must be 50lbs.
Refer to the framing manufacturer's evaluation report.
38 Series Precision lap must be fastened with;
• Steel stud spacing a maximum spacing of 16 in. O.C.
• Minimum #F8 hot dip galvanized tapered head self -drilling
screwwith 0.270In. diameter head.
• Minimum of 5 threads beyond the combined thickness of
the siding and framing
• Minimum steel framing thickness 0.032 in. or 20 gauge.
76 Series Precision lap must be fastened with:
• Steel stud spacing a maximum spacing of 241n. O.C.
• Minimum #8 hot dip galvanized tapered head self -drilling
screw with a 0,270 in. diameter head.
• Minimum ofSthreads ,beyond the combined thickness of
the siding and framing.
• Minimum steel framing thickness 0,032 in. or20 gauge.
CAUTION
• Do not force siding into place.,
• DO NOT USE STAPLES.
• Climb cut the surface of the siding such that the rotation of the
blade cuts downward on the primed or prefinished surface.
• Where siding butts window trim, door casings and masonry,
etc. leave a 3/16 in. gap and seal.
Insulated Sheathings
LP SmartSide Sidings may be installed over low -compression rigid
foam or exterior gypsum. The following precautions most be followed:
• Adequate bracing of the wall in accordance with the Interna-
tional Codes or other ruling building code is required,
• For rigid foam sheathing up to 1 in,.(2S.4 mm) thick, siding
maybe nailed directly to the foam sheathing unless a drainage
plane is required by the local building code. Nail length must
be increased to ensure a minimum 1-1/2 in. (38.1 mm) fastener
penetratfon,into the structural framing.
• For rigid foam sheathing greater than 1 in. (2SA mm), a
minimum 1-1/2 in. (38.1 mm) thick by 3-1/2 in, (88.9 mm) wide
vertical strapping or furring strip must be installed over the
sheathing to provide a solid, level nailing base for the siding.
Thestrapping must he securely fastened to structural framing
spaced no greater than 16 in. O.C. (406 mm) with a -minimum
nail penetration of 1-1/2 in. (38.1 mm) and a maximum nail
spacing no greater than the width of the siding.
Louisiana-Pacific will assume no responsibility for any damage or
condition arising from the use of rigid foam or exterior gypsum.
OVERLAP; CLEARANCE G NAILING SPACE.,,, ,.
Min. 3/4 in. nail
spacing from top
Sheathing Breathable
1 in. min. if required water-resistant
overlap � ! -+ barrier
Siding must extend contact masonry
below plate e
Min.6 in.
finish grade
clearance
1 ..
Figure 2
Nail min.3/4 in. from top
ar
• joints must occur over studs.
• A minimum 3/16 in. gap is required at ALL butt joints.
• If joint caulking option is selected, seal all gaps at butt joints
with@ high -quality exterior sealant meeting the ASTMC920,
minimum Class 25 sealant.
• If joint moulding option is selected, add the thickness of the web
to the gap allowing a net 3/16 in. space for expansion.
• If siding Is prefinished by an approved or preferred prefinisher
it does not require sealant or joint moulding when backed with
minimum 4 in, wide flashing and the ends of the siding are
factory finished.
APPLICATION INSTRUCTIONS (CONT.)
RoCIF rr CHIMNEY CLEARANCE
Figure 4
4 in. min. flashing
1 in. min. clearance
from roofing
Min. 3/16 in. gap
Paint bottom
edges
LP Precision Lap siding may also be installed in compliance with category
8140- Exterior wall siding and sheathing for Wildland Unban Interface
(WUI) applications atop LP FlameBlock sheathing. Refer to FlameBlock
installation Instructions and product data sheets. All LP lap sidings (both
Foundations and Precision) may be installed as exterior siding In Wildland
Urban Interface (WUI) applications installed. over one layers/8" Type X
gypsum sheathing applied behind the exterior covering or cladding on the
exterior side of the framing. They may also be Installed overthe exterior
portion of a 1-hourfire-resistive exterior wall assembly designed for exterior
fire exposure including assemblies using the gypsum panel and sheathing
,products listed in the Gypsum Association Fire Resistance Design Manual.
The Louisiana-Pacific Corporation ("LP") LP SmartSide Siding (the
"Products") limited warranty (the "Warranty") applies only to structures on
which the Products have been applied, finished and maintained in accordance
with the published_ application, finishing and maintenance instructions
in effect at the time of application. The failure to follow such application,
finishing or maintenance instructions will void the Warranty as to the portion
of the Products affected by the variance (the "Affected Products").
LP assumes no liability far any loss or damage sustained bythe Affected
Products and is expressly released bythe purchaseror ownerfrom anysuch
lass orliability.
Any modification of the Warranty's application, finishing or maintenance
requirements is void and unenforceable unless approved in writing prior to
application by the siding general manager or his designee and a member of
the LP Legal Department.
For a copy of the warranty or for Installation and technical support, visit the
LP SmartSide product support Web site at:
www.ipsmartside.com
or for add itianal support call 800-450-6,106.
WARRANTY REMEDIES ARE NOT AVAILABLE IF
REQUIREMENTS ARE NOT FOLLOWED.
Cal. Prop 69 Warning: Use of this product may result in
exposure to wood dust, known to the State of California
to cause cancer.
SMARTS IOE•
TRIM 8 SIDING
©2014 Loulsiana-Pacific Corporation. All rights reserved. LP and SmartSide are registered trademarks of
Louisiana-Pacific Corporation. printed in U.S.A.
NOTE: Louisiana-Pacific Corporation periodically updates and revises its product information.
To verify that this version is Current, C211800450-6106.
LPZ60515 1114
Figure 3
Over Openings
Ensure
colete
paintcmapverage
of the
drip edge
Flash,
shim,
...;a'.a.•�v, ..T :. 6 gap
3
Figure 3A
Vapor Retarder
if required n x
by code: •� %
Breathable
water-
resistant
barrier
APPLICATION INSTRUCTIONS (CONT.)
Alternate Butt Joint Treatments
joint Moulding Caulked Butt joint
Gap 3/16 in. plus thickness Gap 3/16 in. and seal
of joint moulding web She in.
Figure 313
6 in. minimum
smix
3E
gap 3/16 in. and seal
Inside Corner
Detail
Figure 3C
Figure 30
gap 3/16 in.
.and seal
Outside Corner
Detail