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ZIPISystem®Roof & Wall Sheathing
INSTALLATION MANUAL
Sales 0 ice: 10925 David Taylor Dr.,Suite 300 Phone:800-933.9220 zipsystem.c¢m 02008 i Aw EN wed Woods LLC.RavenTe and The Nw C> wau �Wars on o are ra�iged vaa ,a
Charlotte,NC28282 Fax:704-547-9228 Hoer edWoodsLLC_ZIPSyst—,me "peryigaPsyste„Egoaddesg ardSto,®aeaade�re
Of RA)W Enghaorod Woods I.I.C.RAw fs a ropbterdd trademark of J.M.Fkj w Corporatbm HUBJ19-12M D
II�DCD ENGINEERED
rl D`r WOODS
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ZIP��System®Roof & Wall Sheathing //�ysfemT Mi
INSTALLATION MANUAL a0"dWAUSHEAr~,No
III k FASTER.TIGHTER.ENERGY EFFICIENT.
Coll
�ents
02 I ZIP System"Sheathing Installation On Roofs 08 ZIP System9 Roof&Wall Sheathing-Window
i Installation Flanged Windows&Brick Mould Windows
03 ZIP System'"Tape Installation -
1,�oof Panel Seams 09 ZIP System" Roof&Wall Sheathing -Window
Installation Brick Mould Windows (continued)
04 IP System'"Tape Installation -
I;Roof Panel Seams (continued) 10 ZIP Systems Roof &Wall Sheathing-
Penetration Openings
05 ;Roof Covering Installation Instructions
1' 11 ZIP SystemO Roof&Wall Sheathing
06 I ZIP System" Roof &Wall Sheathing Installation Installation Details
07 ZIP System""Tape Installation - Panel Seams 12 ZIP System® Roof&Wall Sheathing
I' Installation Details (continued)
I
ATTE14TION: This installation guide Is intended to provide general ZIP System Roof&Wall sheathing can be used with a range of exterior)
Info I ation for the designer and end user.The following guidelines claddings and roof coverings. Approved wall coverings include brick,
will dlp you safely and properly install the ZIP System*Roof&Wall vinyl, stone, wood fiber cement, wood and cedar shakes,traditional hardl
wall heathing.We urge you,and anyone installing this product,to coat stucco and specified drainable EIFS applications, however it isl
read) hese guidelines in order to minimize any risk of safety hazards not recommended for use with adhesively attached EIFS. Approved roof
and io prevent voiding any applicable warranties. This manual Is coverings include asphalt-fiberglass shingles,metal tiles and panels,clay and
a ge eral Installation guide and does not cover every Installation concrete tiles,slate and slate-type shingles and wood shakes and shingles.
condition. Proper installation shall be deemed to mean the most Follow all cladding and roof covering manufacturer's installation instructions.
restrktive requirement specified by Huber Engineered Woods (HEW),
local) ullding code, engineer or architect of record or other authority ZIP System Roof & Wall sheathing can be used on buildings of Type
havi jurisdiction. You are fully and solely responsible for all safety III(Roof Applications ONLY)and Type V construction and construction
requ,j ements and code compliance.For additional Information contact permitted under the IRC.
Huber Engineered Woods LLC.
ZIP System*Roof&Wall Sheathing Includes:
ZIP stem*Roof&Wall Sheathing Safety Guidelines - ZIP System sheathing panels with built-in moisture barrier with preprinted
Foll ow ail OSHA regulations and any other safety guidelines and safety fastening and tape guides
prl tices during installation and construction. - ZIP System tape
UsAapproved safe tybells andfor harnesses or other fall protection equipment. Storage and Handling
Ing all ZIP System panels and tape only in dry conditions and on dry surfaces. Set panel stack on three supports(stickers)to keep off the ground.
Do installing not install in rain,snow,frost or other slippery conditions.
W ar rubber-soled or other high-traction footwear while ZIP System Outdoors,cover panels loosely with waterproof protective material.
sh aching in a roof application.Do not wear footwear with wom soles or heels. Anchor covers on top of the stack,but keep away from sides and bottom
E�6e the roofing surface is free from oil, chemicals,sawdust,dirt,tools, to assure good air circulation.
l e �tdc cords, air hoses, clothing and anything else that might create a In high moisture environments,cut banding on the panel stack to prevent
trip ing hazard.
edge damage.
In';all temporary toe boards along the ZIP System sheathing roof surface. ZIP System°Roof&Wall Sheathing Notes and Limitations:
Do not use on roofs with slopes less than 2/12.
Wha Is ZIP System*Roof&Wall Sheathing? Do not use abutted against general stone or masonry without providing a
ZIP, ystem Roof&Wall sheathing is code-recognized as a wood structural minimum of a 1/2'gap.
pan gQ roofing undedayment (IMES ESR-1473), water-resistive barrier Do not install ZIP System tape in temperatures less than 20'F
and..' it barrier(IMES ESR-1474). ZIP System Roof & Wall sheathing - ZIP System products are not recommended for manufactured housing
has a built-in moisture barrier that lets you say good-bye to building paper applications that are built under a federal building code administered by
or h usewrap on the walls and fell paper on the roof.' Simply install the the U.S.Department of Housing and Urban Development(HUD).
pan li Is,tape the seams, and you have a structural wall sheathing,water- Do not use panel edge clips(H-Clips)with ZIP System Roof&Wall sheathing
resit,ive barrier and air barrier or a structural roof sheathing and roofing without expressed written approval from Huber Engineered Woods."
unde ayment all from one product. - Do not use ZIP System tape to permanently seal around circular roof
projections(plumbing vents,pipes,curved walls,etc.)
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Conll'ents (continued)
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Wall Coverings Wet Blown Cellulose Insulation
Z12l ystem Roof&Wall sheathing should be covered with the finished - In addition to following manufacturer installation Instructions,we recommend
roof hovering or exterior cladding within 180 days of installation. a maximum moisture content of the cellulose of less than 25%measured at
Fini had roof and exterior cladding products should be installed per the inside surface of the ZIP System panel before closing the wall cavity.
the klanufacturer's installation instructions.
Per, he recommendation of the Western Red Cedar Lumber Association Secondary Coatings
and he U.S.Forest Products Laboratory,wood siding should be primed Do not apply secondary coatings or treatments to ZIP System Roof&Wail
bef I�e installation. sheathing panels with the exception of the following:
Wh ' original roofing or claddings are removed and replaced an existing ZIP HEW approved fire resistant coatings. Fire resistant coatings must be
Sysl�,em sheathing, the roof or wall should be covered with an additional tested and approved by HEW for use with ZIP System panels.
rood g undedayment or water resistive barrier prior to installation of the Feld applied water-soluble borate insecticide or fungicide treatments
ne finished roofing or cladding, applied to the non overlay side of the panel.See technical tip, "Termite
Treatments on ZIP System Roof&Wall Sheathing,"on zipsystem.com for
Note:0 cladding systems requiring multiple layers of water-resistive barriers, more information.
like trIa Itional hard-coat stucco,ZIP System sheathing is intended only to Permeable laminated radiant barrier foil or paint.For a radiant barrier foil or'
replac the first layer. coating to be considered permeable,it must have an applied permeance of I
five perms or greater as tested by the ASTM E 96 wet cup standard.For a,
radiant foil,the permeance evaluation would include any adhesive and/or
backer used to laminate a foil. For a radiant paint/coating,the permeance:
evaluation should be conducted at the applied thickness of the paint/coating.
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ZIP tam Roof and Wall sheathing replaces only the first layer in muhi•underlayment systems.
" Edg, support is not required by code with 1/2(32/16 span rated)and 518(40/20 span rated)performance category sheathing if the training does not exceed 24'o.c.
and a low load does not exceed 93 pst for 1/2 and 156 psf for 618 performance categories.This is based on U180 deflection criteria for taw load.
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ZIP ! sfema Roof&Wall Sheathing Installation Manual
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ZIP ystem®Sheathing Installation on Roofs
OverJ','lew:ZIP System Roof&Wall sheathing is composed of ZIP System panels and ZIP System seam seating tape.ZIP System®Roof&Wall Sheathing
panel should be fully installed before the seam sealing tape is applied.In general,the ZIP System roof sheathing panels should be installed from the lowest point
on th roof to the highest.It is at the discretion of the installer whether to apply tape from the top down or from the bottom up. However,working from the highest
sectio s of the roof and working down will minimize foot traffic on the tape.The following installation steps are presented as guidelines and a general outline of
the in allation process.These are manufacturer installation recommendations—please visit zipsystem.com for a library of flashing and installation details.You are
fully a d solely responsible for all safety requirements.Good construction and safety practices should be followed at all times.
S4 1.
nsure that the panel surface is dry and clean of any nails,sawdust,or
ther debris or protrusions prior to installing or walking on the panels.
fter ensuring compliance with all OSHA and local code safety
uidelines, install ZIP System sheathing panels with the moisture ,;i
arrier surface facing outside.The long edge(8)should be oriented l }
erpendicular to the framing members,and panels should be installed
I' ith the 4'edge seams staggered a minimum of 24°.
N/8°spacing between square edges of all adjacent panels is recommended,
accordance with industry standards for wood sheathing. (Tongue& 8'Panel Ed
Groove panels are designed to self-space and do not require manual ' 4'Panel edges
spacing on the 8'edges.) I I I I
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The unique edge profile is Maintain 1/8'space
designed to accommodate where 4'edges meet.
incremental panel Unique edge profile is on
expansion and does not 8'edges only.
require manual gapping
along the 8'edges.
Sti1 2. _
�nsure that ZIP System panels span at least three framing members and
framing member supports the entire 4'edge of the panels.
asten the ZIP System Roof&Wall sheathing panel to the framing
embers with code approved fasteners spaced at the appropriate
dge and intermediate spacing. It is the responsibility of the general
ontractor to verify proper fastener type and spacing prior to installation.
((Apply the fasteners 3/8"from the panel ends and comers.
I iAn ideal installation would be where fastener heads are flush with the
!,(panel surface. However,due to variations in materials and limitations
on equipment, this may be difficult to achieve in some situations. It
!Iis not required to tape over overdriven fasteners unless the fastener
head creates a hole through the entire panel thickness. Please see
;the technical tip,"Overdriven Fasteners in ZIP System Roof and Wall
Sheathing,"for more information.
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St p 3.
Ins'all temporary toe boards as necessary when applying the ZIP System
sty athing panels up the slope of the roof planes.
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03
ZIP ystem'Tape Installation - Roof Panel Seams
Apply!IP System tape after all ZIP System Roof&Wall sheathing panels are fully fastened to roof-framing members.Only ZIP System tape should be used to
seal th seams of ZIP System panels.Ensure that the panel surfaces are dry and free of any nails,sawdust and other debris,or protrusions.Avoid stepping
on tap I in high temperature environments.ZIP System tape is a contact tape that requires pressure for an adequate seal.
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Step 1.
a2ply ZIP System tape to every vertical and horizontal panel seam. It is ''
the discretion of the installer whether to apply tape from the top down
of from the bottom up. However,working from the highest sections of
I,e roof and working down will minimize foot traffic on the tape.
- fI sure that the tape is centered over the seam within+/-1/2'to provide 3Y
al,equate coverage and to ensure that wrinkles in the tape are minimized.
gpsure that tape lengths are continuous across the 8'horizontal edge
o the panels.If splices are unavoidable,create an overlapping splice
1 at least 3".Apply moderate pressure onto the surface of the tape to y a Y
�,�nIsure a secure bond between the panel and the tape.
6he ZIP System tape gun or tape roller to apply pressure to the tape
and smooth out any wrinkles.
, ke special care to remove any voids and/or trapped air at splice * "' .• -P
eas and T-joints.
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Step 2.
�'ior valley areas of framing,we recommend you use 6'wide ZIP System
litarting
tape.This tape is wider than panel seam tape and is designed to give you
btimal protection in valley areas.
from the bottom and working your way up,apply one continuous Y, K
pt
iece of 6'tape so that the center of the tape is over the valley seam.
se the tape gun or tape roller to apply pressure to the tape to ensure f
oper contact with the panel and to eliminate any wrinkles that might ..
have occurred In the tape.Take special care to seat tape completely
i to the valley. '
Note 11
111 is important to pay extra attention to valley taping as water is s
irected toward the valleys during rain events. ° ,$
elf-adhering Ice and water barriers may be required by code.ZIP
� ystem tape is not considered a replacement for self-adhering Ice
nd water barriers.Therefore,when self-adhering ice and water
arriers are required,they should be installed in addition to ZIP
System tape.
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ZIPS stem Roof&Wall Sheathing Installation Manual
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ZIP ystem`"Tape Installation - Roof Panel Seams(continued)
19
Ste 3.
Ili'1I6°ZIP System tape is not available,use two continuous pieces of 3.75' ,
IP System panel seam tape over the entire length of the valley seam,
tarting
erlapping the pieces on the valley seam by at least 1'.from the bottom,install the first piece of tape overlapping the
1ley seam by at least V. Fi piece
l�Ise the tape gun or tape roller to apply pressure to the tape to ensure tape
�Fper contact with the panel and to eliminate any wrinkles that might
Iva occurred in the tape.
ly the second piece of tape,overlapping the first piece in the valley
by 1°.;Ilapmofat use the tape gun or roller to make sure the tape is adequately
dhered and tightly pressed into the valley seam.
' Second piece
Node; ' of tape
It is important to pay extra attention to valley taping as water is
alrectect toward the valleys during rain events. ;-
�,elf-adhering ice and water barriers may be required by code.ZIP
stem tape Is not considered a replacement for self-adhering ice
Ind water barriers.Therefore,when self-adhering Ice and water
arriers are required,they should be installed in addition to ZIP 1'even p
ystem tape.
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Ste a. ._---•----------
o provide temporary weather protection to roof/wall intersections
f dormers or other wood-sheathed projections, apply 2"of the tape tn,.
idth up the vertical projection from where it intersects with the roof. a
he remaining tape width can be adhered to the ZIP System roof r t
heathing panels.
se the tape gun or tape roller to apply pressure to the tape and smooth s
out any wrinkles. s
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Step 5. — �--- -- - -------- —
nstall ZIP System tape over hips and ridges by centering the tape over
,he peak seam.Apply tape in sufficient length to completely extend the
�ength of the hip or ridge.
1 tarting from the lowest point of the hip and working up,press tape into
lace keeping tape centered over the hip.Apply moderate pressure M
nto the surface of the tape to ensure a secure bond between the panel a
nd the tape.
ut ridge tape as required for ventilation prior to installing ridge vent.
Stl 6.
Ta a over toe board nail holes once the toe boards are removed,working
fro the highest toe boards to the lowest:
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Road Covering Installation Instructions
ZIP SlyIlstem Roof all sheathing is a code recognized sheathing and undedayment and is approved for use with the following roof coverings:
Asphaft-fiberglass Shingles
Metal Roofs(shingles and panels)
Cla'trete
Tile
ol Tile
Sla�and Slate-type Shingles
Wopd Shingles
Wood Shakes
�'linsta
When
llIng roof coverings,follow applicable codes and manufacturer's suggested instructions.Some roof coverings require a slip-sheet in addition to
convell tional undedayment.Where slip-sheets are required,they should be installed over ZIP System sheathing panels.
Note-1 Visit zipsystem.com for updates and installation details.
Asph,It-fiberglass Shingles
Apply sphalt shingles directly to ZIP System sheathing.For roofs with a slope of 2/12 or greater but less than 4/12,additional undedayment may be required.
Instal,asphalt-fiberglass shingles according to applicable codes and manufacturer's installation instructions.
Metal, oof Coverings
Metal roof coverings may be applied to ZIP System sheathing provided that the roof covering manufacturer's Installation Instructions and applicable'
code) are followed.
Fasteners used to secure the ZIP System Roof&Wall sheathing panels to supporting framing must be compatible with the specific metal roof covering-
usedl[Galvanized fasteners shall be used with galvanized roof coverings,aluminum-zinc coated fasteners shall be used with aluminum-zinc coated roof
covergs and 300 series stainless steel fasteners shall be used with copper roofs.Stainless steel fasteners are acceptable with all metal roof types.
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In ad ition,metal roof flashing shall also be made of a material compatible with the specific metal roof covering used.Apply metal shingles on roofs with'
slope of 3112 or greater.
lay Cll nd Concrete Tile Roof Coverings
ZIP S stem Roof&Wall sheathing is intended to replace the first layer in a two-layer or multi-layer underlayment system.When installing clay or
conclete the roof coverings,follow the installation recommendations of FRSA/TRI 07320.Install tile roofs according to applicable codes and manufacturer's
installation instructions.
Slat� and Slate-type Shingles
Appl, slate and slate-type shingles on roofs with slopes of 4/12 or greater.Install slate and slate-type shingles according to applicable codes and manufacturer's
instal tion instructions.
Woo Shingles
ZIP 8 stem Roof&Wall sheathing is intended to replace the first layer of underlayment required by the IBC and/or the IRC.Additional layers of underlayment
mays a required by code depending on the local climate. Apply wood shingles on roofs with slopes of 3/12 or greater. Install wood shingles according to
apple able codes and manufacturer's installation instructions.
Wo d Shakes
ZIP iystem Roof&Wall sheathing is Intended to replace the first layer of underlayment required by the IBC and/or the IRC.Additional layers of underlayment
may be required by code depending on the local climate.ZIP System roof sheathing is not to be construed as a replacement for intedayment.Apply wood
sha 'es on roofs with slopes of 4/12 or greater.Install wood shakes according to applicable codes and manufacturer's installation instructions.
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ZIP System"Roof&Wall Sheathing Installation Manual
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ZIP��� ystem®Sheathing Installation on Walls
Overvfll w:ZIP System Roof&Wall sheathing is composed of ZIP System panels and ZIP System seam sealing tape.ZIP Systertr Roof&Wall Sheathing
panel'I should be fully installed before the seam sealing tape is applied.The following installation steps are presented as a general outline of the installation
proce s.These are manufacturer installation recommendations—please visit zipsystem.com for a library of flashing and installation details.You are fully and
solely!,esponsible for all safety requirements.Good construction and safety practices should be followed at all times.
Ste . Install ZIP System Roof & Wall sheathing panels positioned
with the water-resistive barrier facing outside. The panels may
be installed with the long side of the panel oriented either
horizontally or vertically to the framing members.Walls that are . r.-..
j designed to resist lateral shear forces and sheathed with wood z 1.
structural panels typically require solid framing or blocking behind
all panel edges. If oriented horizontally, block horizontal joints if
wall is designed for bracing or as a shear wall
1/8' spacing between square edges of all adjacent panels is
recommended in accordance with industry standards for woodk� �w 3 ,r'
I' sheathing installation.
B'and 4'
8'Panel Edges Panel Edges 4'Panel Edges
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The unique edge profile is Maintain 1/8'space where Maintain 1/8'space
designed to accommodate 8'panel edges meet 4' where 4'edges meet.
incremental panel panel edges.Unique edge Unique edge profile is on
expansion and does not profile does not provide 8'edges only.'
require manual gapping the full 1/8"recommended
along the 8'edges.' space in this situation.'
Ste 2.Fasten the panels to the framing members with code approved
fasteners.Space fasteners 6'o.c.along supported edges and 12"
0....
.c.at Intermediate supports,unless otherwise specified by local
code or the designer of record.It is the responsibility of the general
I! contractor to verity proper fastener type and spacing prior to
I[J installation.Apply the fasteners 3/8'from the ends and corners.
An ideal in
would be where fastener heads are flush with
the panel surface. However, due to variations in materials and
limitations on equipment,this may be difficult to achieve in some
situations. It is not required to tape over overdriven fasteners A,s
unless the fastener head creates a hole through the entire panel k
thickness. Please see the technical tip"Overdriven Fasteners in
Zip System Roof and Wall Sheathing," on zipsystem.com for
! more information.
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ZIP 11,lystem'"Tape Installation -Wall Panel Seams
Apply It-System tape after all ZIP System Roof&Wall sheathing panels are fully fastened to wall-framing members.Only ZIP System tape should be used
to sea the seams of ZIP System panels.Ensure that the panel surface is dry and free of sawdust and dirt prior to taping.ZIP System tape is a contact
tape t at requires pressure for an adequate seal.
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step'1. Tape all seams using ZIP System tape. Ensure that the tape
is centered over the seam within+1- 1/2' to provide adequate
coverage and that wrinkles in tape are minimal.
Use the ZIP System tape gun or roller to apply pressure to the tape
` and smooth out any wrinkles.
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Stet 2.Wherever tape splices occur at a horizontal or vertical seam,create •
I an overlapping splice of at least 3". t
At T-joints,the tape pieces should overlap by at least 1.Apply
moderate pressure onto the surface of the tape to ensure a secure
bond between the panel and the tape. .
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! Use the ZIP System tape gun or roller to apply pressure to the tape ,
! and smooth out any wrinkles.
Take special care to remove any voids and/or trapped air at splice
I areas and T-joints. I
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a+�
Ste' 3. Tape inside and outside comer seams.
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^ Inside comer seam
Outside comer seam
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Not :Tape over any areas of the panel or tape that are damaged during construction.
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Zip S,,stem,Roof&Wall Sheathing Installation Manual
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ZIP stem -Window Installation DISCLAIMER:The fdbwingsteps represent ageneralovemew for the proper installation of window RasFiing.Please defer tdconsull
f 7 the installation instructions of your window manufacturer as well as code requirements in your jurisdiction.for full Installation details.
Flang;' Windows
1. ,'asten the ZIP System sheathing 5. Cut a length of ZIP System tape or another —�
t 1 the wood frame and install adhesive-backed flashing tape (must meet ICC-
�P System tape to all wall panel ES Acceptance Criteria for Flashing Materials
steams, as detailed in sections ' (AC148)) and apply to the header, ensuring that I
6 and 03. the flashing overlaps the jamb fiashings.'
Once the tape is in place,use the tape gun or roller
to seal the flashing to the sheathing.
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'DO NOT tape bottom Flange.
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2. �1P System tape may be used as pan flashing it 6. From the interior,apply low-pressure polyurethane
inl stalled in accordance with flanged window foam(for windows)between the rough opening
stallation details posted on zipsystem.com and the window frame.(Caulk sealant compatible
QQther adhesive-based flashing tapes(must meet ;y with the sill flashing may be used at the sill it the
lr6C-ES Acceptance Criteria for Flashing Materials it ( opening between the sill flashing and window
AC148))may be used as pan flashing if installed is too narrow to allow the use of low-pressure
;per ASTM 2112-07.Apply the flashing to cover , polyurethane foam.)
e bottom of the opening,overhanging onto the
heathing by at least 2'and extending a minimum , When using ZIP System tape, butyl, 100%
3` silicone or polyurethane sealants are acceptable.
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1 f 6'up each jamb. P Y P
I Do not use latex sealants with ZIP System tape.If
using another flashing tape, follow the flashing
j manufacturer's recommendation in selecting a
sealant compatible with that flashing.
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3.�'II pply sealant around inside face of mounting Brick Mould Windows
flange. Sealant must be gapped at the sill 'r
!llo permit drainage.Install and level window per s 1. Fasten the ZIP System sheathing
anufacturet's installation instructions. Verify
j; to the wood frame and install .
!7sealant compatibility with window manufacturer. ZIP System tape to all wall panel
�lllhen using ZIP System tape as pan flashing, seams, as detailed in sections
utyl, 100% silicone or polyurethane sealants s 02 and 03.
�re acceptable.Do not use latex or other water-
ased sealants.
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4. ut two pieces of ZIP System tape or another 2. If recommended by the window
adhesive-backed flashing tape (must meet ICC- " manufacturer,cut a strip of wood :.
j ES Acceptance Criteria for Flashing Materials ` to function as a back dam at the
�(AC148))and apply to each of the window jamb sill. The wood strip should have
flanges, ensuring the jamb flashings overlap the 1 a length equal to the width of the
sill flashing. rough opening and a height and
width of at least 1/2'.Position the
! Once the tape is in place,use the tape gun or roller block at the inside edge of the
to seal the flashing to the sheathing. window frame.
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ZIPIstem —Window Installation DISCLAIMER:The fotbwingsteps represent a general oveMew for the proper installation ofwndow flashing.Please defer to/consuh
Y the installation instructions of your window manufacturer as well as code requirements in your jurisdiction for lull installation detals.
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Brick) ould Windows(continued)
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3. ZIP System tape may be used as pan flashing it 7. Cut a piece of rigid head flashing so that when
(stalled in accordance with brick mould window installed,it is flush with the edges of the exterior
i stallation details posted on zipsystem.com, moulding of the window.Apply a bead of se alant tII ther adhesive-based flashing tapes(must meet to the back and bottom surface of the rigid
1,C-ES Acceptance Criteria for Flashing Materials head flashing.Use sealant recommended by the
�AC148))may be used as pan flashing if installed flashing manufacturer.
er ASTM 2112-07.Apply the flashing to cover
�e bottom of the opening,overhanging onto the e
Iheathing by at least 2'and extending a minimum "
Ilf 6'up each jamb.
I' 8. Secure the rigid head flashing to ZIP System
wall sheathing.
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4. or vertical jambs,cut ZIP System tape or another
dhesive-backed flashing tape (must meet ICC ,
S Acceptance Criteria for Flashing Materialsr,;- x
AC148)) and apply to each of the window jambs '
nsure that they cover the entire inside of the rough
pening as well as overlap onto the sheathing by V 9. Cut a length of ZIP System tape or another
t least 2'. Flashing shall also extend above the , `
adhesive-backed flashing tape(must meet ICC-ES I
hough opening,such that it will project 1'beyond a
e exterior trim of the window. t Acceptance Criteria for Flashing Materials(AC148)) f
and apply to the rigid head flashing, ensuring
nce the tape is in place,use the tape gun or roller that the adhesive-backed flashing overlaps the '.
io seal the flashing to the sheathing. jamb flashings.
Once the tape is in place,use the tape gun or roller
to seal the flashing to the sheathing.
5. Apply sealant to jambs and header allowing for
;drainage at the sill in accordance with window
manufacturer's installation instructions. When # �N 10.From the interior, apply low-pressure polyurethane
using ZIP System tape,use a butyl,polyurethane j foam(for windows)between the rough opening and
for 100% silicone sealant. Do not use latex or the window frame. (Caulk sealant compatible with
Mother water-based sealants with ZIP System the sill flashing may be used at the sill R the opening
tape.when using another flashing tape,follow the between the sill flashing and window is too narrow
'flashing manufac-turer's recommendations in to allow the use of low-pressure polyurethane foam.)
selecting a sealant compatible with that flashing.
When using ZIP System tape,butyl,100%silicone
or polyurethane sealants are acceptable. Do not .
use latex or other water-based sealants with ZIP
System tape. If using another flashing tape, follow
the flashing manufacturer's recommendation in
6.i Install and level window per manufacturer's selecting a sealant compatible with that flashing,
installation instructions.
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zip I stem Roof&Wall Sheathing Installation Manual
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ZIP ystem - Penetration Openings DISCLAIMER:The following steps represent a general overview for the proper installation of penetration flashing.Please defer lolconsuR
your code requirements in your jurisdiction for full installation details,
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wALL ASSEL�LT
ISSY51EUS w.W.SNEATIwO —�--�K `'
WOOD OR LT.OA YETµ
LIL
UbYVCHQAP AEfdYAIEATJEO AT
ID, SIFA6 wALLSMEATIGO OTWJI,DDFB IArtESS
ORLi.OA LETµ 6TIA5 OTIEBNt9E PIiONDED 0Y
uAfJv¢D PROELED EDGES
I QAP iSC01LVEItDEDAi
PANc1 EDOE9 UNLESS ID Sl3TElAS TAPE(D4TALLED
O PaOYIOEp BY OVFB ulJWTTSW SIP 919TEY9
OEAED EOGE6 Wyt 91i..Li1E)101
Swl'—f-EAS
i 5Y5i TAPE,WSTµIEO OVEI TI AIaNuaN Of
ID5TSiElqMSTALL SIP SYSTEW TAPET19mAA1 Ci ExiFraOR GOOI'EN
I ATALLT.MJeAS
fASTEV IDSYSiEYO WALL
WS SIP SYSTEYD TAPEAiALL 54An AS REOI]RED BY
OESK�CCAxE>is
SL%b.1:R4FAECCRp OR LOGu
I.. BUEDWOCOOE
E T IGS RE41WDS
SnTMHOLS REpJREDBY
OE ERLFAECORD OR LOCµ
O COCE
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WALII
L ASSEMBLY WALL ASSEMBLY
WALL SHEATHING ZIM SYSTEMS WA ZIP SYSTEMS WALL SHEATHING
00 OR LT.GA.METAL STUDS WOOD OR LT.GA.METAL STUDS
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1 INCH GAP RECOMMENDED AT 1184NCH GAP RECOMMENDED AT
,, EL EDGES UNLESS PANEL EDGES UNLESS
HERWISE PROVIDED BY OTHERWISE PROVIDED BY
CHINED PROFILED EDGES MACHINED PROFILED EDGES
ISURE
TALL ZIPSYSTEMS TAPE OR INSTALL ZIP SYSTEMS TAPE OR
HESIVE BACKED FLASHING(MUST ADHESIVE BACKED FLASHING(MUST
ET ACI48)INSEQUENCE FROM MEET AC 1Ja)IN SEQUENCE FROM
TTOM.SIDES.THEN TOP TO BOTTOM,SIDES,THEN TOP TO
SHINGLE LAP OF ADHESIVE ENSURE SHINGLE LAP OF ADHESIVE
CKED FLASHING BACKED FLASHING
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$I SYSTEMS TAPE(INSTALLED ZIP SYSTEMS TAPE(INSTALLED
Lai RSH JOINTSLNG). LP SYSTEMS OVER ALL JOINTS IN ZIP SYSTEMS
„I SHEATHING). WALL SHEATHING).
RLAP TAPE A MINIMUM OF OVERLAP TAPE A MINIMUM OF
NCH AT ALL TJOINTS 14NCH AT ALL TJOINTS
USE FLANGED VENT HOODS
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SE FLANGED ELECTRICAL
DXES OR MEMBRANE FLASHING
I�D PROVIDE FLANGES FOR
LECTRICAL BOXES
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ZIP ystem Sheathing Installation Details on Walls—visit zipsystem.com for more details.
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WALI.!ASSEMBLY WALL ASSEMBLY
VINYLtWOODIFIBER CEMENT SIDING
(INSt�,LLED IN ACCORDANCE WITH BRICK VENEER
CLADDING MANUFACTURER'S AIR SPACE(AS PRESCRIBED BY ] MfT
INSTALLATION RECOMMENDATIONS) LOCAL BUILDING COOS)
ZIP#STEMS WALL SHEATHING ZIP SYSTEMS WALL SHEATHING
I WOOD OR LT.GA.METAL STUDS
WOOP OR LT.GA.METAL STUDS
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TOP DGE OF FLASHING TAPED TO TOP EDGE OF FLASHING TAPED
WALISHEATHING WITH ZIP SYSTEMS WITH ZIP SYSTEMS TAPE OR
TAP OR ADHESIVE BACKED ADHESIVE BACKED FLASHING.
FLASIII (MUST MEETAC148) (MUSTMEETAC148)
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COD APPROVED FLASHING CODE APPROVED BASE
FLASHING
FOUI OATION WEEP HOLES(AS PRESCRIBED
BY LOCAL BUILDING CODE)
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WALL ASSEMBLY
ALL ASSEMBLY BRICK VENEER
ISER CEMENT51C1 G AIR SPACE(AS PRESCRIBED BY
( TALLED P/ACCORDANCE WITH LOCAL BUILDING CODE)
C' GM UFACTURERS ZIP SYSTEM*WALL SXI ATHING
TALLATION RECOMMENDADONSI WOOD OR LT.GA METAL STUDS
Z SYSTEM*WALL SHEATHING
OR LT.OA METAL STVOS
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I, 1184WCH GAP RECOMMENCED AT
I MCHGAPRECOMMENOEDAT PANEL EDGES UNLESS
PANEL EDGES UNLESS OTHERWISE PROVICED BY
ERWTSE PROVIDED BY MACHINED PROFILED EDGES
CHLNED PROFILED EDGES
ICI
[� ETRLAP
YSTEA.A TAPE IW STALLEO ZIP SYSTEMS TAPE(WSTALLEO
ALL JOWTS IN ZIP SYSTEM* OVERALL JOINTS W ZIP SYS7EN4*
10-1
SNEATtB10,
. WALL SHEATHING).
TAPEA MWIMUM CF OVERLAP TAPEA MINIMUIM OF
HATALLTJOBrtS I.WCHATALLTJOINTSCHGAPRECOMMEHDEDATve•WCH GAP RECOMMENDED AT
LEO PRO%E55 PANEL EDGES UTR.ESS
IMASEROFILE E G OTHERWISE PROVIDEO BY
WEO PNOFRED EDGES MACHINED PROFILED EDGES
N ZIP SYSTEM®WALL
TH W GASREINULEOBYFASTEN ZIP SYS7EM*WALL
MER-0FAECORI/OR LOCI SHEATHING AS REQUIRED BY
UROWG CODE DESIGNER-0F4lECORD OR LOCAL
BUILOWG CODE
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Not :For optimal air leakage reduction,all untaped edges of the panels can be caulked,gasketed or sealed with a weather stripping material.
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ZIP I'stem'Roof&Wall Sheathing Installation Manual
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ZIP ystem Sheathing Installation Details on Walls (continued)
I' WALL BEYOND
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WALL ASSEMBLY BACKDAM PER WINDOW
BRICK VENEER MANUFACTURER'S INSTALLATION
AIR SPACE(AS PRESCRIBED BY RECOMMENDATIONS
LO AL BUILDING CODE)
ZIP,I�YSTEM®WALL SHEATHING INSTALL CODE-RECOGNIZED
WON)OR LT.GA.METAL STUDS SILUPAN FLASHING IN ROUGH
OPENING PRIOR TO WINDOW
To,
EDGE OF FLASHING TAPED INSTALLATION.
WIT ZIP SYSTEM®TAPE OR
AD�,ESIVE BACKED FLASHING. TOP EDGE OF FLASHING TAPED
(M T MEET AC148) WITH ZIP SYSTEM®TAPE OR
ADHESIVE BACKED FLASHING.
CODE APPROVED FLASHING (MUST MEET AC748)
tWEEPS(AS PRESCRIBED BY
WEPS(AS PRESCRIBED BY LOCAL BUILDING CODE)
LOCAL BUILDING CODE)
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S I EL LINTEL CODE APPROVED FLASHING
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INSTALL WINDOW IN WALL ASSEMBLY
ACCORDANCE WITH DETAILS BRICK VENEER
24I -24D OR 25A-250 AIR SPACE(AS PRESCRIBED BY
LOCAL BUILDING CODE)
ZIP SYSTEM®WALL SHEATHING
W LL BEYOND WOOD OR LT.GA.METAL STUDS
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WALL ASSEMBLY
CODE APPROVED CLADDING
(INSTALLED IN ACCORDANCE WITH
CLADDING MANUFACTURER'S
INSTALLATION RECOMMENDATIONS)
EXTERIOR RIGID INSULATION
DRAINAGE PLANE(MIN.Ye')
ZIP SYSTEM®WALL SHEATHING
WOOD OR LT.GA.METAL STUDS
TOP EDGE OF FLASHING TAPED TO
WALL SHEATHING WITH ZIP SYSTEM®
TAPE OR ADHESIVE BACKED
FLASHING. (MUST MEET AC148)
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CODE APPROVED FLASHING
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FOUNDATION
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No For optimal air leakage reduction,all untaped edges of the panels can be caulked,gasketed or sealed with a weather stripping material.
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