HomeMy WebLinkAboutB12-0040 - REV5 - 083112 ONE HOUR WALL ASSEMBLY Department of Community Development
75 South Frontage Road
���� �� ��j� Vail, CO 81657
Tel: 970-479-2128
www.vailgov.com
Development Review Coordinator
TRANSMITTAL FORM
Revision Submittals:
1. "Field SeY'of approved plans MUST accompany revisions.
2. No further inspections will be performed until the revisions are approved &the permit is re-issued.
3. Fees for reviewing revisions are$55.00 per hour(2 hour minimum), and are due upon issuance.
Permit#(s) information applies to: Attention: " Revisions
B12-0040 Rev 5 Martin Haeberle Response to Correction Letter
attached copy of correction letter
�Deferred Submittal
�Other
Project Street Address:
292 West Meadow Drive
(Number) (Street) (Suite#)
Building/Complex Name: Vail Public Library Description/List of Changes:
Wall Type 2 - Revised Assembly to use UL 465
Contractor Information
Business Name: Evans Chaffee Construction
Business Address: 7� Metcalf Rd, Ste 301
City Avon State: CO Z�p: 81620
Contact Name: Todd Goulding
Contact Phone: 970-331-1732
(use additional sheet if necessary)
Contact E-Mai�: tgoulding@evanschaffee.com Revised ADDITIONAL Valuations (Labor&Materials)
(DO NOT include original valuation)
I hereby acknowledge that I have read this application,filled out
in full the information required,completed an accurate plot plan, Building: $
and state that all the information as required is correct. I agree to
comply with the information and plot plan, to comply with all Town Plumbing: $
ordinances and state laws, and to build this structure according
to the town's zoning and subdivision codes, design review ap- Electrical: $
proved, International Building and Residential Codes and other
ordinances of the Town applicable thereto. Mechanical: $
x Total: $ �
Owner/Owner's Representative Signature(Required)
Applicant Information
Applicant Name: Town of Vail - Greg Hall Date Received:
Applicant Phone: 970-479-2160
App�icant E-nnai�: 9hall@vailgov.com
For Office Use Only:
Fee Paid:
Received From:
�ash Check# RECEI VED
CC: Visa/MC Last 4 CC# exp.date:
Autn# By David Rhoades at 10:41 am, Aug 31, 2012
o�-o�t-i i
Evans Chaffee Construction Group, Inc. E � a h 5
PO Box 8266 �
CONSTRUCTION GROUP
77 Metcalf Road
AvonC081620 Chaffee
Phone: 970-845-0466
Fax: 970-845-0465
REQUEST FOR INFORMATION �ocument: 065R
Date: 8/30/2012
Descr: 1 Hr Assembly- Revised Due: 8/30/2012 Priority: Normal
RFI Type: IN - Information Needed Ref#: Status: Open
Project: 00333 -Vail Public Library- 292 W Meadow Dr Cost Code: N/A
292 West Meadow Drive COR: N/A
Vail CO 81657
To: Mr. Danny SwertFeger From:
Architectural Services, P.C.
PO Box 385
Edwards CO 81632
QUESTION:
After further discussion we prefer to use a UL Listed assembly(U465)rather than WP 8006.
Please confirm the use of UL Listing U465 is an allowable assembly for the 1 hr rated assembly of the West Wall for wall type 2.
Attached is a copy of the U465 as well as the National Gypsum assembly detail we propose to use.
ANSWER:
The attached assembly U465 is an acceptable alternate to No. 8007 specified on Sheet Ao.2 of the
Construction Documents.
Response by: Snowdon & Hopkins Architects, P.C., Pam Hopkins 8-31-2012
Page 1 of 1
2007 FIRE RESISTANCE DIRECTORY VOLUME 1
NCE RATINGS - ANSI/UL 263 (BXUV) FIRE RESISTANCE RATINGS - ANSWL 263 (BXUV) FIRE RESISTANCE RATINGS - ANSI/UL 263 (BXUV) 983
:ion Mark
Design No. U463 secured to the stud with Type S, self-tapping steel screws spaced 1 / 2 SIAM GYPSUM INDUSTRY (SARABURI) CO LTD —Type
ring Wall Rating — 3 or 4 HR �• from end joint and 12 in. O.C. vertically. Third layer, also secured to EX-1
(See Item 4) the first and the second layers with 1-1 /2 in. long, Type G, Self-tapping TEMPLE-INLAND FOREST PRODUCTS CORP — Type X,
steel screws located midway between studs and 1 in. from the horizon- Veneer Plaster Base - Type X, Water Rated - Type X, Sheathing
� 3 4 tal joint. Board end joints shall be staggered. Vertical board joints to be - Type X, Soffit - Type X, TGC.
staggered from the joints in the adjacent layer and on opposite sides of UNITED STATES GYPSUM CO —Tvpe AR, C, FRX-G, IP-AR,
— � - _ �°�� � studs. IP-Xl, IP-X2, IPC-AR, SCX, SHX, 1NRC or WRX.
� BPB AMERICA INC —Type FRPC, ProRoc Type C. USG MEXICO S A DE C V —Type AR, C, IP-AR, IP-Xl , IP-X2,
- BPB CANADA INC —ProRoc Type C. IPC-AR, SCX, SHX, WRC or WRX.
� - � - 5. Joint Tape and Compound (Not Shown) — Vinyl or casein, dry or 4A. Gypsum Board* — (As alternate to Item 4) - Nom 5 /8 in. thuk gyp
�ORIZ . SECTION � �� sum anels with beveled, s uare or ta ered ed es, a lied verticall or
'" ° premixed joint compound applied in two coats to joints and screw P 9 P K PP Y
4 heads. Paper tape, 2 in. wide, embedded in first layer of compound horizontally. Vertical joints centered over studs and staggered one stud
over all 'oints. cavity on opposite sides of studs. Horizontal edge joints and horizontal
� CEILING .' �Bearin the UL Classification Mark butt joints on opposite sides of studs need not be staggered or backed .
b a .o g Panels attached to steel studs and floor runner with 1 in. long Type S
J 2J _ Design No. U465 steel screws spaced 8 in. OC when applied horizontall y, or H in. OC
o. Nonbearing Wall Rating — 1 HR. along vertical and bottom edges and 12 in. OC in the field when panels
R o -- 4 are applied vertically.
° �2 �3 4�� CANADIAN GYPSUM COMPANY — Types AR, C, IP-AR,
/ IP-Xl, IP-X2, IPC-AR, SCX, SHX, WRC or WRX.
p e d, 1 -5/8 in. wi de by 1 1 /4 in . deep, with U N I T E D S T A T E S G Y P S U M C O —T vp e A R, C, F R X-G, I P-.A R,
i �
sn flange legs. Fabricated hom No. 25 MSG � � � ���
� - - - : ' ' . � ' ""` ' � ; �_° `` IP-Xl , IP-X2, IPC-AR, SCX, SHX, WRC or WRX.
l6 or 24 in. OC Studs to be cut 1 in. less than � ' � � � " ' � ��' ` � USG MEXICO S A DE C V —Type AR, C, IP-AR, ]P-Xl , IP-X2,
��Jli��.U.� .�'�XJJ.%� � �.1V.J.�J�_ .' .
.. -,�_ �.G � ��. . .+�• < .A\ �. � . L^�r �4'e( . .. J � -- �..` � `r �� �-�.:_ . . �- : '� IPGAR, SCX, SHX, W RC or W RX.
ers - - Channel-shaped runners, 1-5/S in. � ' 4B. Gypsum Board* — (As an alternate to [tems 4 or 4A) — Nom 3/�4 in.
abricated from No. 25 MSG galv steel. \y .� �
thick, 4 ft wide, installed as described in Item 4A with screw len >th
ling with fasteners spaced 24 in. OC. max. �2 (4� increased to 1 -1 /4 in.
optional) — Nominal 1-1 /2 in, thick, placed in CANADIAN GYPSUM COMPANY —Types AR, IP-AR.
UNITED STATES GYPSUM CO —Types AR, IP-AIZ.
"1.JZ) category for names of manufacturers. 1. Floor and Ceiling Runners — (not shown) — Channel shaped run- USG MEXICO S A DE C V —Types AR, IP-AR.
3n alternate to Batts and Blankets (Item 3) — ners, 3-5/8 in. wide (min), 1-1 /4 in. legs, formed Erom min No. 25 MSG 5. Joint Tape and Compound — Vinyl, dry or premixed joint compound ,
iaterial . The fiber is applied with water to galv steel, attached to floor and ceiling with fasteners spaced 24 in. OC applied in two coats to joints and screw heads; paper tape, 2 in . ti ide,
ed cavity in accordance with the application max. embedded in first layer of compound over all joints. As an alternate,
� the prodact Nomiiial dry densiky of 3.0 2. Steel Studs — Channel shaped, 3-5 / 8 in. wide (min), 1-1 /4 in. legs, nominal3/ 32 in. thick gypsum eeneer plaster may be applied to the
�n method: The fiber is applied with U.S. 3 /8 in. folded back returns, formed from min No. 25 MSG galv steel entire surface of Classified veneer baseboard. Joints reinforced . Paper
100 hot melt adhesive at a nominal ratio of tape and joint compound may be omitted when gypsum boards are
�arts fiber to completely fill the enclosed cav- spaced 24 in. OC max. supplied with square edges.
a lication instructions su lied with the 3. Batts and Blankets (Optional) — Mineral wool or glass fiber batts p K
' pp pp 6. Resilient Channel — (O tional-Not Shown) — 25 MSG alv steel
isity of 2.5 lb/ ft� . partially or completely filling stud cavity.
L L C — Cocoon2 Stabilized or Cocoon-FRM See Batts and Blankets (BZJZ) categor➢ for names of Classified companies. cesilient channels spaced ve�rtically max 24 in. OC,�ai�e port�(n
��� 3A. Fiber, Sprayed* — As an alternate to Batts and Blankets (Item 3) — steel sed �oseach intersectin stud with 1 /2 in. lon ty e S-] 2 3nhead
n alternate to Batts and Blankets (Item 3) and Spray applied cellulose materiaL The fiber is applied with water to 6A. Steel Framing Members Wot Shown)* — As an alternate to Item 3,
ellulose insulation material. The fiber is completely fill the enclosed cavity in accordance with the application furring channels and resilient sound isolation clip as described below :
�rior surfaces in accordance with the a plica- instructions supplied with the product. Nominal dry density of 3.0 a . Furring Channels — Formed of No. 25 MSG galv steel . 2-3 /8
with the product. Applied to completely fill 1b/ft . Alternate application method: The fiber is applied with U.S. in. wide by 7/8 in. deep, spaced 24 in. OC perpendicular tu
ium dry density of 4.3 pounds per cubic ft. Greenfiber LLC Type AD100 hot melt adhesive at a nominal raflo of studs. Channels secured to studs as described in Item b. Ends of
_ — Cellulose Insulation one part adhesive to 6.6 parts fiber to completely fill the enclosed ca� adjoining channels are overlapped 6 in . and tied together with
n . thick, 4 ft wide with square or tapered ity in accordance with the application instructions supplied with the �
product. Nominal dry density of 2.5 lb/ ft�. double strand of No. l8 SWG ah� steel wire near each end of
U S GREENFIBER L L C — Cocoon2 Stabilized or Cocoon-FRM overlap. As an alternate, ends of adjoining channeis may bc over-
ers of wallboard to be used . ]nner la ers to be lapped 6 in. and secured together with two self-tapping #6 (ram-
nts centered over studs. Outer layer may be (Fire Rated Material)
ing screws, min. 7/ 16 in. long at the midpoint of the overlap,
intally. First layer fastened to each stud with 1 3B. Fiber, Sprayed — As an alternate to Batts and Blankets (Item 3) and With one screw on each flange of the channel .
ig steel screws. Second layer fastened to each Item 3A - Spray applied cellulose insulation material. The fiber is b. Steel Framing Members* — Used to attach furring channels
� with 1 -5 /8 in. long, Type S, self-tapping steel applied with water to interior surfaces in accordance with the applica- (Item a) to studs (Item 1 ). Clips spaced 48 in . OC, and secured to
ed to each stud through the first and second tion instructions supplied with the product. Applied to completely fill studs with 1-5 / 8 in . wafer or hex head Type S steel screw
Type S, self-tapping steel screws. Fourth la er the enclosed cavity. Mmimum drv density of 4.3 pounds per cubic ft. through the center grommet. Furring channels are friction fitted
gh the first, second and third layers with 2-%8 NU-WOOL CO INC — Ceflulose Insulation into clips.
�ing steel screws. First ]ayer screws shall be 4. Gypsum Board* — 5/8 in. thick, 4 ft wide, attached to steel studs and PAC INTERNATIONAL INC — Type RSIG1 .
�ottom of wall with a maximum s acin of 48 floor and ceiling track with 1 in. long, Type S steel screws spaced 8 in. *Bearing the UL Classification Mark Y
OC. along edges of board and 12 in. OC in the field of the board. Joints
top and bottom scrcws. Second and third layer oriented verticall and sta ered on o osite sides of the assembl . DeSign No. U466
id 3 in., respectively, from the top and bottom When attached to item 6 (�eilient channels) or 6A (furring channels), Nonbearing Wall Rating — 1 HR.
:ica] spacing as the first layer screws. Fourth �
12 in. from top and bottom of wall and s aced �'allboard is screw attached to furring channels with 1 in. long, Type S 6 2 5 4 �� ,
� fourth layer horizontal board end shall be steel screws spaced 12 in. OC. When used in widths other than 48 in.,
to the stud with screws spaced 1 /2 in. from $ypsum panels to be installed horizontally. y � Y � � �
AMERICAN GYPSUM CO —Tvpes AG-C, AGX-1 , .� ., � . .. "` "�-- -
•tically. i3oard end joints shall be staggered . At � ' � � % , r' .
�
shall be located 1 /2 in. from thejoints. Fourtl� BEIJING NEW BUILDING MATERIALS PUBLIC � , ��� ��;�,���
ond and third layers with 1-1 /2 in. ]on , T e LTD CO —Type DBX-L � _ __ �
located midway between studs and 1 in. from BPB AMERICA INC —Types 1, EGRG, ProRoc Type X, ProRoc ' v , t � y ��� _ ��.:
i each layer of wallboard to be staggered from Type C.
�er and on opposite sides of studs. BPB CANADA INC — ProRoc Type C, ProRoc Type X or ProRoc
layers of wallboard to be used. Inner la ers Type Abuse-Resistant. 4 5 3
� �oints centered over studs. Outer layer CANADIAN GYPSUM COMPANY —Types AR, C, IP-AR,
r horizontally. First layer fastened to each IP-Xl, IP-X2, IPC-AR, SCX, SHX, WRC or WRX. 1 . Floor and Ceiling Runner — (not shown) — Channel-shaped runners,
, self-tap ing steel screws. Second la er fas- G-P GYPSUM CORP, SUB OF 1-5 / 8 in. wide by 1 in. deep fabricated from 25 MSG galv steel .
Y GEORGIA-PACIFIC CORP —Types 5, 9, C, DAP, DD, DA, DGG, Attached to floor and ceiling with fasteners, 24 in. OC, max.
the first ayer with 1 -5 /8 in . long, Type S, DS, GPFS6. 2. Studs — Channel-shaped, 1 -5 /8 in. wide by 1 -1 /4 in. dcep with 1 / 4
iird layer fastened to each stud through the LAFARGE NORTH AMERICA INC —Types LGFC2, LGFC2A, in. folded back return flange legs. Fabricated from 25 MSC galv steel.
2-1 /4 in. long, Type S, self-tapping steel
er screws shall be locate 4 and 3 in. from LGFC6, LGFC6A, LGFGC, LGFGC /A. Max stud spacing 24 in. OC.
�ectively, with a maximum spacing of 48 in. NATIONAL GYPSUM CO —Types FSK, FSK-C, FSK-G, FSW-C, 3. Bracing — Two Types — Cut from steel runners or studs, ca��ity width.
�er screws shall be located 2 in. from top FSW-G, FSW, FSW-3, FSW-5. Fastened with two 1 / 2 in. long, Type S steel screws in each stud, s�ace
�aximum spacing of 72 in. O.C. verticall . PABCO BUILDING PRODUCTS L L C, DBA braces max 48 in. OC. As an alternate bracing cut from gypsum wall-
�oard end shall be centered over and y PABCO GYPSUM —Type PG-C or PG-9 . board, length equal to stud cavity width and 6 in. wide Fasten ti ith
PANEL REY S A — Type PRX. tcvo 1 in. long, Type S steel screws (1-1 /4 in. long if Item 5A is used) in
LOOK FOR THE UL MARK ON PRODUCT
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��t������� � �� ��y�qti a��,!�� E�cterior Walls and the Building Envelope
5�����,� The separation between the interior and the exterior environments of
a building is commonly referred to as the building envelope.The building
envelope serves as the outer shell which protects and regulates the
indoor environment.
Exterior walls and soffits are critical elements of any building envelope.
These assemblies are constructed with a wide variety of designs and
finishes,most of which require a sheathing attached to outside framing as
a water resistant underlayment for various exterior cladding materials.
These exterior surfaces are typically exposed to the elements for extended
periods during the construction process.Exterior sheathings and soffits
must provide a strong base that can hold up to this exposure to the
elements while providing the flexibility to adapt to a variety of finishes.
e2XP Extended Exposure Sheathing
National Gypsum has developed Gold Bond�eRAN�e2XP Sheathing,
a moisture and mold resistant extended exposure panel ideally suited to
meet the challenging requirements of a substrate for exterior assemblies.
It's the latest addition to National Gypsum's XP"family of mold resistant
products,incorporating the active XP process that has been successfully
utilized for a number of years.
Gold Bond�BRAND e�CP
Extended Exposure Sheathing
Coated Fiberglass Mat
Enhanced
Moisture and
Mold Resistant
Gypsum Core
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2zXP Sheathing is a moisture and � -
mold resistant gypsum panel �-�_ �
designed for attachment to the _ - - Y
outside of sidewall and soffit framing _ - `
as a water resistant underlayment Coated Fiberglass Mat
for various exterior materials.2zXP
Sheathing is manufactured with 2zXP Sheathing should be
an enhanced moisture and mold z protected from the elements
resistant core and facer.The facer is Manufactured to meet ASTM C 2 XP Sheathing is not a finished
1177("Standard Specification surface nor is it a substrate for and maintained in reasonable
composed of a coated fiberglass condition prior to installation.
mat which provides superior For Glass Mat Gypsum Substrate the direct application of joint goards should be stacked flat
weather resistant capabilities.It is For Use As Sheathing"). compound,paint or textures in With care taken to prevent
roduced in 1/2" and 5/8",4'wide. Will withstand u to 12 months e�eriorwall applications.
p p sagging or damage to edges,
2zXP Sheathing is lightweight, of exposure to typical weather All materials used in conjunction ends and surfaces.Following
scores and cuts easily,and is conditions,subject to the terms, with ezXP Sheathing should be installation,the structure must be
specially coated on the front,back conditions and exclusions of installed per the manufacturer's adequately maintained by the
and sides for easy handling. National Gypsum's Limited recommendations. contractor and/or building owner.
Warranties. 2zXP Sheathing should never Forced air heaters should not
Resists the growth of mold per be used as a nailing base. be used to the oint of creatin
2zXP Sheathing can be used in both ASTM D 3273 with a score of Mechanical fasteners should water condensation. g
wood and metal stud construction 10,the best possible score.** pass through the sheathing and
to provide fire resistance,weather engage the framing member e�XP Sheathing is not a
protection and to add to structural Superior water resistance behind the panel. replacement for structurally
Z which does not impede vapor en ineered sheathin s re uired
strength.2 XP Sheathing can be transmission. 2zXP Sheathin is resistant to g g q
used as a substrate for various air g for racking qualities and should
and water resistive barriers including Dimensionally stable under weather,but it is not intended not be used in lieu of plywood
building wraps,self-adhesive mem- changes in temperature and for immersion in water and when required.
branes and liquid applied coatings. relative humidity and resists should not be subjected to ezXP Sheathing application to
It can be used as a component in warping,rippling,buckling and cascading water conditions. framing by adhesive only is not
curtainwall or Exterior Insulated sagging for a flat and even Do not apply 22XP Sheathing recommended.
Finish Systems(EIFS),and under substrate. below grade.Always follow
various exterior finishes such as building code grade clearance Stud spacing must not exceed
Noncombustible material. 24"o.c.
metal,vinyl,wood or fiber-cement requirements.
5/8" Fire-Shield 2ZXP Sheathing
siding;brick/stone veneer,or po not laminate 2zXP Sheathing All design details such as fasteners,
conventional stucco*The 5/8" 2�XP is an approved component in sealants and control joints,per
, s ecific UL fire-rated desi ns. directly to masonry surfaces;
Fire-Shield`Type X gypsum panel p g use furring strips or framing system specifications,must be
can be utilized for exterior fire- No special tools or fasteners over masonry surfaces. properly installed.Openings and
rated wall and soffit assemblies. required for installation. penetrations must be properly
ezXP Sheathing is not intended flashed and sealed accordin to
2zXP Sheathing can be scored for tile applications.For tile code,buildin g
"Follow manufacturer's directions and comply g design and weather
and snapped to the exact size a lications,PermaBase�'aRaN�
wich a���oca�bui�ding code requirements Pp resistive barrier manufacturer's
ro�tne instauation ot au exter�or dadd�n without sawing. Cement Board is recommended.
g instructions.Failure to do so
finishes(EIFS,5t���o,br��k,wood,flber- Coated fiberglass mat on face will void the warranty.
cement,etc.) and back for easy handling.
Ideally suited for soffit
applications.
Suitable for radius applications.
Safety The UL core designation for 2zXP
Recommendations The following standard work practices Fire Resistance Ratings Sheathing is FSW-6.
are recommended:Installers should
2zXP Sheathing must be installed The 5/8" 2zXP Fire-Shield Sheathing Code Compliance:
wear long pants and a long-sleeved —ICC-ES ESR 2743
in accordance with Gypsum is tested in accordance with ASTM
loose fitting shirt.Protective gloves —FL 1 Z750
Association document GA-253, Standard E 119 and is classified as
and special eye protection(goggles —CCMC-13439-L
ASTM C 1280,or National or safety glasses with side shields) Type X for use in specific UL listings. _N.Y.CITY MEA 227-08-M
Gypsum Company Gypsum should be used.A dust mask
Construction Guide, should be worn when sanding and . • � . •
ezXP Sheathing can be attached additional breathing protection Thickness �/2"(�2.�mm) 5/s"(15.9 mm)
parallel or perpendicular to wood may be needed in extremely dusry W;dth,Nominal 4'(tz�9 mm) a'(�z�9 mm)
or metal framing.Use appropriate conditions.Do not use a power saw
board orientation for s ecific fire to cut this roduct. �ength,Standard 8',g',�o' s',9',�o'
P P (2438,Z743,3048 mm) (2438,2743,3048 mm)
assemblies and shear wall appli- �aution:Because this product +v4"(6 mm) +1/4"(6 mm)
cations as required by the design. contains fiberglass,dust and glass Weight�Ibs.�sF(kg�m') 1.9(9) z.5(�z)
Framing members shall not vary fibers may be released during normal Bending Radius 6'(1829 mm) s'(2438 mm)
more than 1/8" from the plane handling,which could result in eye composition Coated fiberglass mat/gypsum core
of the faces of adjacent framing. or skin irritation or cause difficulty Racking strength,Ibs./ft.(dry)(N/m) >540 >654
in breathing. Whenever possible, Nltimate—not tlesign value) (>7878) (>9544)
Fasteners should be driven Flexural Stren th, arallel,Ibf.(N) 80(356) 100(445)
flush with the panel surface avoid contact with the skin and g p
eyes and avoid breathing dust or �4'weak direction)
(not countersunk)and into the fibers that may be released during Compressive Strength Min.500 psi Min.500 psi
framing.Locate fasteners at least Humidified Deflection,inches 1/8"(3 mm) 1/8°(3 mm)
3/8" from the ends and edges of installation.Consult the MSDS
the sheathing. For wood studs: for this product,available at Permeance(perms)(ng/Pas.m�) 2z(1260) 19(1090)
Nails should be galvanized, 11 purplechoice.info before use. Combustibility Noncombustible Noncombustible
Linear Expansion with Change 6.25 x 10E 6.25 x 10e
gauge,7/16" head, 1-3/4" long. Moisture in/in/%RH(mm/mm%RH)
Screws should be 1-1/4" bugle Flame Spread,E84 CAN ULGS102 0/0 0/0
head,corrosion resistant Type W Soffit and Ceiling
for wood and T e S for steel. applications only Coefficient of Thermal Expansion 9.26 x 106 9.26 x 10°
YP in/in/°F(mm/mm/°C) (1.67 x 105) (1.67 x 105)
Fasteners should be spaced not Embed 2"wide fberglass mesh tape Resists Growth of Mold(tested,as ves ves
more than 8" o.c.along vertical in ProForm°eRAN�Quick SetT"' manufactured,per ASTM D 3273)
ends or edges and intermediate Setting Compound,or equivalent, Handling Characteristic scores with utility knife and snaps easily
supports.When using 2zXP for over all joints.Once dry,apply a skim Fasteners Standard Standard
racking shear panels,place coat of Quick SetT"'Compound,or
perimeter fasteners 4" o.c. equivalent,over the panels to , � , . � , , .
Install 2zXP Sheathing with end achieve a uniform,smooth finish ASTM C 1177-Standard Specification for Glass Mat Gypsum Substrate for Use
joints staggered on horizontal over the entire area.Prime with as sheathing
applications.Ends and edges of exterior grade primer and finish with ASTM C 1280—Standard Specification for Application of Gypsum Sheathing
the sheathing should fit snugly. �o coats of e�erior grade paint. ASTM C 1396—Standard Specification for Gypsum Board
The location of control joints **Mold and Mildew Resistance: ASTM E 72—Standard Test Methods of Conducting Strength Tests of Panels for
shall be as required by either ezXP Sheathing was designed to provide Building Construction
the building design or the e�ra protection against mold and mildew ASTM C 473—Stantlard Test Methods for Physical Testing of Gypsum Panel Products
manufacturer of the specified compared to standard gypsum board ASTM E 96—Standard Test Method for Water Vapor Transmission of Materials
2Xterlor mdtefld�. products.When tested by an independent ASTM E 119-Standard Test Method for Fire Tests of Building Construction
lab per ASTM D 3273("Standard Test and Materials
Joint Treatment Method for Resistance to Growth of Mold ASTM C 518—Standard Test Method for Steady-State Thermal Transmission
2zXP Sheathing is compatible with on the Surface of Interior Coatings in an Properties by Means of the Heat Flow Meter Apparatus
a variety of exterior systems.For Environmental Chamber"),EzXP Sheathing ASTM E 136 Standard Test Method for Behavior of Materials in a Vertical Tube
applications requiring joint treatment,
achieved a score of 10,the best possible Furnace at 750°C
joint finishes must be compatible score for this test.No material can be con- ASTM E 84—Standard Test Method for Surface Burning Characteristics of
sidered"mold-proof,"nor is it certain that Building Materials
with the exterior system specified. any material will resist mold or mildew ASTM E 228-Standard Test Method for Linear Thermal Expansion of Solid Materials
COIlSUIt y0ur Weather/Watef fesls- indefinitely.When used in conjunction with With a Push-Rod Dilatometer
tant barrier manufadurer,dadding good design,handling,and construction ASTM D 3273—Standard Test Method for Resistance to Growth of Mold on the
manufacturer or local building pradices,EzXP Sheathing can provide Surface of Interior Coatings in an Environmental Chamber
code authority to determine the increased mold resistance versus standard Gypsum Association GA—253—Application of Gypsum Sheathing
appropriate joint treatment.The gypsum board products.As with any building
2zXP 1 Z-month exposure limited material,avoiding water exposure during
warranty does not require,for handling,storage antl installation,and after
its applicability,the use of jolnt installation is complete,is the best way to
treatment or a weather barrier. avoid the formation of mold or mildew.
Fire-Rated Assemblies
� � • � � • � • �
Fire Rating UL Design No. Description
1 hr. U425 5/8"e�XP Sheathing applied vertically to exterior side of
Load Bearing 3-1/2",20 gauge steel studs 24"o.c.5/8" Fire-Shield Gypsum
Board applietl vertically to interior sideJoints staggered on
opposite side.
t hr. U465 5/8"E'ZXP Sheathing applied vertically to exterior side of
. . ._
3-5/8"steel studs 24"o.c 5/8" Fire Shield Gypsum Board
applied vertically to interior side.Joints staggered on
opposite side.
2 hr. U425 Two layers 5/8"e'XP Sheathing applied vertically to e�erior
Load Bearing side of 3-1/2",20 gauge steel studs 24"o.c Two layers 5/8"
Fire-Shield Gypsum Board applied vertically to interior side.
Joints staggered each layer and side.
2 hr. U411 Two layers 5/8" e'XP Sheathing applied vertically to exterior
.�._.
sitle of 2-U2"steel studs 24"o.c.Two layers 5/8" Fire-Shield
Gypsum Board applied vertically to interior side.loints staggered
each layer and side.
� � � � � � �
Fire Rating UL Design No. Description
1 hr. U305 5/8"2`XP Sheathing applied horizontally or vertically to exterior
side of 2x4 wood studs 16"o.c.5/8° Fire-Shield Gypsum Board
applied horizontally or vertically to interior side.Joints staggered
on opposite side.
1 hr. U309 5/8"e'XP Sheathing applied horizontally or vertically to exterior
side of 2x4 wood studs 24"o.c 5/8" Fire-Shield Gypsum Board
applied horizontally or vertically to interior sitle.loints staggered
on opposite side.
2 hr. U301 Two layers 5/8"2LXP Sheathing applied horizontally or vertically
to exterior side of 2x4 wood studs 16"o.c Two layers 5/8"
Fire-Shield Gypsum Board applied horizontally or vertically to
interior sitle.Joints siaggered each layer and side.
2 hr. U302 � 1/2"or 5/8"eZXP Sheathing applied horizontally or vertically
with portlantl cement stucco,brick veneer,thin brick finishes
to exterior side of 2x4 wood studs 16"o.c.Two layers 5/8"
Fire-Shield Gypsum Board applied horizontally or vertically to
- interior side. loints staggeretl each layer and side.
U364,U368,U369,U371,U373,U379, X510,X516,X517,X525,X526,X527, P525,P527,P536,P540,P541,P542,
U392,U396,U405,U411,U418,U420, X528,X602,X604. P543,P701,P710,P711,P713,P714,
The 5/8" 2zXP Fire-Shield Sheathing U421,U425,U434,U436,U439,U442, In addition,5/8 ezXP Fire-Shield P717,P718,P719,P720,P722,P725,
is classified as Type X for use in the U449,U450,U460,U465,U466,U467, P727,P7Z8,P729,P730,P731,P732,
following UL listings:G501,G503, Sheathing can be used as an insu-
U473,U475,U487,U494,U495,U497, P733,P734,P735,P738,P739,P740,
G520,G531,L501,L508,L554, lation underlayment in properly
U498,U499,U502,U504,U505,U506, P741,P742,P743,P801,P811,P815,
L591,N501,N502,N505,N602, designed/specified roof assemblies
U510,U512,U524,U525,U531,U617, P819,P824,P825,P826,P827,P828.
5728,5736,U017,U032,U040, to replace gypsum board panels
U623,U626,U633,U646,U647,U648, listed in the followin UL"P"" Consult the roof system manufacturer
U204,U207,U301,U302,U305, U651,U652,U926,V408,V417,V419, g or specifier for proper compatibility
U309,U326,U329,U330,U332,U337, assemblies:P225,P227,P230,P235,
V420,V421,V425,V430,V432,V433, p254,P259,P266,P302,P508,P510, and application requirements of
U338,U339,U341,U342,U344,U351, V434,V435,V438,V449,V450,V452, other roofing components.
U354,U355,U356,U357,U358,U360, P512,P514,P516,P517,P518,P521,
V483,V484,V486,V488,V497,X508,
� � � � '
LIMITED WARRANTY -Damage due ro improper installation or
National Gypsum Company("NGC")warrants to building or system design,induding but not
� ihe purchasers of its 2zXP�"Sheathing,and to limited to indusion as a substrate/sheathing
. � ihe owner at the time of installation of any under daddings such as stucm,brick,lap
�� � building on which such product!s installed, siding or EIFS systems which are improperly
,,,...rrr Yhat subjed to the conditions and IimitaYions designed or installed,
� j set forth below. -Installations in buildings thai have not been
� � 7.e'XP Sheathing will at the time shipped by maintained wiih reasonable care;or
� NGC be free from defeds in matenal and -The performance of other exterior materials
workmanship ihat would make ii unsuitable installed over or with 2zXP Sheathing.
�, for its ihtended use("Defects Warranry")and, This Limited Warranty is the only warranry
Z ezXP Sheathing will not deteriorate or applicable to ezXP Sheathing and IS IN LIEU OF
- �� delaminate as a result of exposure to AND EXQUDES,AND NGC DISCLAIMS,ALL
normal weather conditions in areas of use OTHER WARRANTIES EXPRESSED OR IMPLIED,
— and application for which the product is INCWDING BUT NOT LIMITED TO THE IMPLIED
intended("Exposure Warranty"). WARRANTIES OF MERCHANTABILITV AND
�— FlTNESS FOR A PARTICULAR PURPOSE.NGC
7he Defects Warranty will remaih in effect until
^, ,�'i��� • � 5 years after the date the product is purchased wILL NOT BE RESPONSIBLE OR LIABLE FOR
r � by ihe mntractor for purposes of irrstallation; ANV SPECIAL,INDIRECT,WCIDEN7AL,
provided,that in the case of insiallation of ezXP CONSEQUENTIAL,EXEMPLARV OR PUNITIVE
Sheathing as a substrate in an architecturally- DAMAGES,REGARDLE55 OF THE NATURE OR
specified External Insulated Finish System THEORY OF 7HE CLAIM,OR FOR LOSS OF
Atlantic Area Southeast Area (EIFSJ,the Defects Warranty shall remain ih INCOME OR PROFITS,DAMAGE TO ANV
effect uniil 10 yeaa after ihe date of purchase SlRUCTURE,CON7ENT5 OR OTHER PROPERTV,
Phone: (800)237-9167 Phone: (800)548-9394 by the contractor for such installation. OR LO55 OF USE.Some states prohibit the
Fax: (877)252-0430 Fax: (866)732-1990 lhe Exposure Warranry will remain in effect exdusion or limitation of warranties or may not
until 72 months after the date oflnstallation of allow the exdusion or limitation of incidental
Central Area Southwest Area ihe product. or mnsequential damaqes,so the above
disdaimers may not apply to you.This warranty
Phone: (800)252-1065 Phone: (800)548-9396 The warranties provided hereunder may not gives you specific legal rights and you may
Fax: (866)232-0440 Fax: (866)792-7520 be transferred or assigned. also have other rights which will uary depending
WARRANTY CONDITIONS upon the state.
Gulf Area Western Area 7his warranty applies only if the following CLAIMS
Phone: (800)343-4893 Phone: (800)824-42Z7 mnditions are met All dalrrms under this warrantymust be submit-
F7X: (866)482-8940 FdX: (800�438-6266 -The installanbn methods are in accordance ted in writing to NGC within thirry(30)days
with applicable building mdes and applicable from the time you discover a problem with
Midwest Area National Accounts wriiten recommendations and specifications 2zXP Sheaihing.Indude a brief desaipiion of
Phone: (800)323-1447 Phone: (800)440-1230 published by NGC, the problem with photographs and mpies of
-The product has been properly handled and sales receipts,invoices or other documents
Fax: (866)692-8590 Fax: (866)622-3590 stored at all times acmrding to standard which may show the dates of purchase and
bw7ding practices,and has not been abused insiallation. Mail ihis information to:
NortheastArea Manufactured Housing orusedforanimproperapp6cation; NationalGypsumCompany
Phone: (800)253-3161 PI1011E: (800)455-3185 -The problem with the product is not due to 5901 Camegie eoulevard
structural movement of the building;move- Charlotte,NC 28209
Fax: (866)632-1480 Fax: (800)639-1714 meni in,failure of or defects in materials to Attn:Director,Quality Services R&D
which ihe product is attached or which are If NGC determines thai ihe product in question
attached to it causes other than normal does not mmply with this Limited Warranty,
weather conditions,such as near gale or NGC will replace the product or,at its op[ion
higher force wihds,tornadoes,hail siorms, and for product which has been installed,will
hurricanes,floods,earthquakes or falling provide reimbursemeni to cover costs of repair
objects;ihimersion in water,or sustained and replacemeni up to a maximum of iwo
pooling or cascading of water,or fire,van- times the price paid for the product at the
dalism,misuse or abuse;and time of purchase for installation. Such price
-The building on which the product is must be properly documented by the daimani.
da�2'YdY�ds6'��`"�i�;�a�;� installed is mainYained with reasonable care. TNIS REMEDV SHALL BE THE EXCWSIVE
REMEDV FOR ANV CLAIM HEREUNDER AND
EXCLUSIONS AND LIMITATIONS IS THE TOTAL LIABILITV OF NGC FOR ANV
This warranry does not cover damage or CLAIM OF PROBLEMS OR DEFECTS WITH
� daims to the exient arlsing from or relating to: e�XP SHEATHING,WHETHER BASED ON THIS
-Oihei manufacturers'producis used with LIMI7ED WARRAN7V OR ANV OTHER LEGAL
z THEORV,INCWDING BUT NOT LIMITED
_ ,_�,- .,. , E XP Sheathing; TO BREACH OF CONTRACT NEGLIGENCE,
�-��������� -Mold,mildew,algae,fungus or other OR STRICT LIABILITV.
� mnditions involving organic growth; Issued March 2008
For the latest fechnical and product -�nstallation over structural or framinq
�p �
members that are or which bemme twisted,
�n ormat�on� g0 �0:�''�Ja�'��"��'u�'����'� J�+�;�"`� bowed or otherwise dr'smrted,
Corporate Headquarters Technical Information Nationa/-
National Gypsum Company Phone:(800)NATIONAL
2001 Rexford Road (800)628-4662 Gypsum�
Charlotte,NC 28211 Fax: (800)FAX-NGC1
Phone:(704)365-7300 (800)329-6421
Web: nationalgypsum.com
nationalgypsum.com/espanol
E�el%nce�ieross Tlte Board�
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111049-web Rev.6/11