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APPLICATION INSTRUCTIONS_
<br />Timberline° Series shims come 36" (914mm) a- (203mm) - s" (2 )
<br />In either 36" (914mm) or 36-15116" 14. ,,,
<br />(938mm) lengths, depending on �11-i/2° (292mm) �"'� 15" (391mm)
<br />shingle brand. Application Instruc- ( I+--- 1 (25min) - t-11r (38mm) I 12-i/i" (3iBamn� ' I . _ t (25,m) - 1 1..Ir (38 mc)
<br />tions apply to both. 1 ( n) - 1-tir (3am-) - ..I .— 1(25mm) - t-are^ f3am.)
<br />1z"
<br />These shingles must be nailed a (344ai")r sin seed
<br />nominal 5-5/8" (143mm) from bottom 5-SW (143mm) Adhesive
<br />(143mm) 1
<br />nominal unexposed 1F on Back nominal unexposed
<br />of shingles, as shown, to allow for and through and through
<br />penetration through the double ply teeth lam +Born layers
<br />area just above the tabs. Nails should Ned cUkta s NW Paden
<br />Standard Nailing Pattern - four :ads per shingle ti—
<br />remafn unexposed. Line
<br />GENERAL INSTRUCTIONS
<br />• ROOF DECKS: For use on new or reroofing worst over well -seasoned, supported wood deck,
<br />before seating or are not exposed to adequate surface temperatures, or if the self -sealant gets
<br />tightly -constructed with maximum 6" (152mm) wide lumber, having adequate nail-
<br />dirty, the shingles may never seal. Failure to seal udder these circumstances results from the
<br />capacity and smooth surface. Plywood deck'nq as recommendedby Tfre Engineered
<br />Assn. is acceptable. Plywood decks for Class �1 installations must t 31W (10mm) thick cu
<br />below. Shingles be fastened directly insulation
<br />nature of self-sealing shingles and is not a mar�facturinq rlefeCt. To insure immediate seating,
<br />a 4 meter sized dabs of shiVe tab adhesive on the back of the shingle 1" (25mm) and 73"
<br />in from 1 from bottom The be
<br />greater with untderlayments as noted must not to
<br />( ) each side and (25mm) up of the shingle. shingle must
<br />or insulated deck unless authorized in writing by GAF Materials Corporation. Roof decks and
<br />pressed furray into the adhesive.
<br />NOTE: f
<br />existing surfacing material must be dry f for to application of shingles.
<br />AppEicatiot of excess tab adhesive can cause blistering o the shingle.
<br />- UN RLAYMENT: Underlaymem ath s s has many benefits, including preventing
<br />For maximum wind resistance along rakes, cement shingles to underlayment and each other in
<br />wind driven rain from reachingthe interior of theTuuilding and preventing sap in some wood
<br />decking frtxrf reacting Uric a{so rehired by many code bod-
<br />a 4" (102mm) width of asphalt plastic roof cement.
<br />NOTE: The film the back to sticking together of the shingles
<br />with as fait shingles. riaytrterit is
<br />des. Consult your local building department €a its reeqquuifrefnferrts. where an underlayment is to
<br />strips on of each shingle are prevent
<br />while in the bundle. Their reel is NOT reauired ap� .
<br />be install�l, a breather type underlayment such as GAFMC`s Shingle-Mate'undertayment is rec-
<br />• CANADiAN COLD WEATHER AP LICA�S: CSA 123.5-M90 mandates that shin-
<br />omtnt r�ded. Underlayment must be installed fiat, without wrinkles.
<br />• FASTENERS: Use is (Staple and
<br />gles applied between September 1 and April 30 shall be adhered with a compatible field -applied
<br />See Wind Resistant for GAF Materials Corporation's recommendations for the appli-
<br />of nails recommended. specifications application
<br />instructitxls are available from GAF Materials Corporation, Carltract Services Dept., 1361
<br />adhesive.
<br />cation of that adhesive.
<br />Alps Road, Wayne, NJ Q747{3.) Use only zinc coated steel or aluminum, 10-12 gouge,
<br />• MANSARD AND STEEP SLOPE APPLICATIONS: For roof slopes greater than 21'
<br />barbed, deformed for smtwth shank roofing nails with heads 3/8" (10mm) to 7116" 0-2mm)
<br />0750mm/m) per fleas (do NOT use on vertical side walls), shingle seal mq must be enhanced by
<br />in diameter. Fasteners shells long enough to penetrate at fast 3/4" (19mm) into wood
<br />decks or)ust through the plywood decks. Fasters must be driven flush with the surface
<br />hart! sealing. After fastening the shim in ice, apply 4 quarter -sized dabs of stir tab adfie
<br />sive as indicated in Wind Resistant above. The shingle must to pressed firmly into the adhesive.
<br />of the s Over tirivirug wail damage the shtrigle. Raised #asteners will irttt#ere with the
<br />•EXPOSURE: 5" (127mm)
<br />leafing ofee shingt. For normal installation, four fasteners must bestaRed per shingle,
<br />THROUGH VENTILATION: All roof structures must be provided wait through ventilation to
<br />a n01' 1 5-5l8" (143mm) W from the bottom ofthe shingle, to ptrtetrate bmh layers of
<br />event entrapment of moisture laden air behind roof sheathing. Ventilation provisions must at
<br />the she Fasteners must be installed ahroximateiy 1" 1 1/2' (25 38mm) and
<br />least meet cx exceed Current F.H.A., H.U.D. Or local Cade minimum requirements.
<br />11-112°-1�L-1/2" (292-318mm) from each side.
<br />• NON -CORRODING METAL DRiP EDGES: Recommended along rake and eave edges on
<br />• WWND RESISTANT: These shingles have a special thermal sealant that firmly bonds the
<br />all decks, ecially cal decks.
<br />ASTM
<br />she s to her after application when exposed to sun and warm temperatures. Shingles
<br />ki rat! or Winter may not seal lentil the me Spring. If shingles are damaged by winds
<br />• ASPHALT rt.A3 C CEMENT: For use as shingle tab adhesive. Must conform to
<br />04586 Type I or It.
<br />+� Underlayment: Standard Slope-4112 (333mrr im) or more
<br />AM of urWaymtew Coves- deck with one layer of and rla installed without
<br />wrinkles. Use only nails to hold underlayment in pie catti� by shingles.
<br />AA��IItcadeet of n: Install eave flashing such as GAF Materials Corp0ration Weather
<br />'ratch� or StormGuardd i2c Barrier in localities where leaks may be caused by water backing
<br />up behind ice or debris dams. Eave flashing must overhang the roof edge by 378" (10mm) and
<br />extend 24" (610mm) beyond the insi� waif line.
<br />4" (102rr1rn)� Deck
<br />12" (305mm) �% weather Wa"*
<br />Minimum Slope. i �" or StortnGuarria
<br />For lower slopes, _ _ /i/.
<br />pis, see Box f a. --�/ice, r Leak Barrier.
<br />AN sheets are 36" (914mm)
<br />wide Shingie-rwtate®
<br />urxtenfayrient. N71
<br />dr��ngadgek orr
<br />of underlayrnent.
<br />7318" Roof overhang
<br />(102rnm)
<br />" (51mm) Side Lap
<br />End Lap
<br />Akxtg eaves put underlayment
<br />on top of metal drip edge.
<br />1,0 Underlayment' Low Slope 2/124112 (167mm-333mm/m)
<br />Appiication of undedaywrit and eave flashing; Completely cover the deck with two
<br />layers of underlayment as shown. Use only enough nails to hold underlayment in place
<br />until covered by shingles. Use blind nailing for eave flashinnggs. At eaves and where ice dams can
<br />be expected, use one layer of GAF Materials Corporation Weather Watch' or StormGuard* Leak
<br />Barrier. Eave flashing must overhang the roof edge by 3/8" (10mm) and extend 24" (610mm)
<br />beyond the inside wall line. Where ice dams or debris dams are not expected, install 2 plies of
<br />Shingle -Mate' uridedayment.
<br />Low slope
<br />710 4" » ` weatherWow
<br />(51mm to 102mm) i� r or SbmdCr_W' e
<br />12" (305mm) /�% ' _�%�/ Leak Bartiar.
<br />'i
<br />A I Meets are 36" (914mm)
<br />wile Shingle -Maw Lap sheets
<br />underlayment. t1 ty(44 )
<br />Rake coca edge double coverage.
<br />318" (10mm) Roof overhang Eaves drip edge
<br />Starter Course
<br />Apply as shown.
<br />Start at eititer rake and
<br />lay in either direction Underlayment
<br />Metal Drip
<br />For maximum wind resistance ,
<br />along rakes, cement shingles Cou40
<br />Place shingle 3/8" (10rnm)
<br />I underfayrnent and each fat
<br />over eave and rake edges
<br />other in a 4" (102mm) width ` Ste,
<br />to provide drip edge
<br />of asphalt plastic roof Cement,
<br />Trim tabs off all starter course
<br />} O
<br />Trim nd of
<br />from end Of
<br />e
<br />shingles, then place and nail
<br />as shown, 3" to 4" (76mm to
<br />102mm) from eave
<br />102mm)
<br />first shingle
<br />3 First Coarse
<br />Start and continue with full shims laid flush with the starter course. Shingles rrtay be
<br />laid from left to right or right to left. DO NOT lay shingles straight up the root since this
<br />procedure can cause an incorrect color blend on the roof and may damage the shingles.
<br />Fnandrake
<br />ntinue
<br />t course
<br />whole
<br />ngle°
<br />Startcourseole shingte policed 31W (1Qmm)
<br />over es to provide drip edge
<br />4 Second Course
<br />Start and continue second course as shoo. Trim 6" (152mm) from the end of the
<br />shingle. Position the shingles in the second and subsequent courses hush with the tops
<br />of the wide cutouts. This results in a 5" (127mm) exposure. Continua with full width shingles
<br />across the roof. Strike a chalk line about every 6 courses to check parallel alignment with
<br />eaves. NOTE: Shingles may be laid from either
<br />left or right hand side. Start at either rake
<br />edge with shingles having 6" (152mm)
<br />trimmed from rake.
<br />First
<br />Course
<br />Trim Shingles
<br />6" (i52nm)
<br />5 Third Course
<br />Trim 11" (279mm) from the first shingle in the course then continue with full shingles
<br />across the roof.
<br />�1
<br />Trimmed ShinglesP P
<br />First Course
<br />Full shim
<br />6 Fourth Course and Remaining Courses
<br />Trim 17" (432 mm) from first shingle in the coarse, then continue with full shingles across
<br />the roof. Fifth and subsequent courses refit full shingle instructions from Step 3.
<br />Fifth Course
<br />Full Shligpto
<br />ThWrdCRtUM air�,���♦
<br />Fourth Course >,
<br />�v
<br />T
<br />° P P
<br />\' Second Course
<br />1PP .♦
<br />s °
<br />° a
<br />° % ° First Course
<br />�° P P' °° P P Full Shingle
<br />° P P
<br />Trimrned Shingles
<br />Hip and Ridge
<br />For single layer application, use hip and ridge shingles and apply as shown. To enhance
<br />appearance, use GAF TIMBERTEXe or a double layer application of Universal Hip & Ridge.
<br />(One bundle of TIMBERTEX" Hip & Ridge ergs 20 lineal ft.-6.1 meters.) For double anion,
<br />start with triple thickness of precut Hip & Rites shingles and continue remainder with double
<br />thickness. Fasten in same manner as single application shown. Apply laps away from prevailing
<br />wind direction.
<br />8" (203mm) exposure
<br />Bend Hip & Ridge shirr�tee TIMSERTEX°
<br />centered over Hip or Ridge Hip & Ridge
<br />•
<br />from bottom and
<br />5" (127mm) 1" (26mm) from edge
<br />exposure Nail 5-af8" (143mm)
<br />from bottom and
<br />1" (25mm) from edge
<br />Re-Roo
<br />ltng
<br />If old asphak shingles are to rerrtain in place, Wait dtivtfn rx cutaway all loose, Buried tx lifted shin
<br />q�s; replace with new: andt befaee rev rotrrxj, sweep the surface clean all loose
<br />defxls. s i� irr des may show Sew to �e tt� underlying shingles
<br />pra✓ide a . faa�stterfers mus�R�e=cierl to penetrate the deck at least
<br />3/4" (19mm) or just through piyv 1. Follow otter ate instructiors for
<br />NtXe can appled over wood shingles when precautions have tsdt to provide
<br />an ace smooth surface. This includes cutting back old shingles at eaves and rakes and
<br />installing new wood strips as needed. Make surface smooth anti use beveled wood strips
<br />if necessary. Install #nine rtaymera to maintain Class A rating.
<br />This product is sold with an express LIMITED WARRANTY onI A copy of ft LIMITED WARRANTY stating its
<br />wins alai restrictions is prirxed on the prtxkdet wapper or may I obtained from ft distributor of this 1:01odud �
<br />directly from GAF Matenals Corporation. Any deviaticxt from printed insirmtions shall be the responsibility or
<br />app{icattx anri/or specifier.
<br />Precautionary Notes
<br />Timberline` Series sh s are fiberglass, self-sealing asphalt shingles, Because of the natural
<br />characterisk5-of the high clualty waterproofing rnatenal used, these shingles will be stiff in cold
<br />weather and flexible in hot weather.
<br />1. Bundles should not be drL* art edge nor should attempt be made to separate shingles by
<br />breaking` over ridge or bundles.
<br />2. Handle carefully. Shingles can easily be broken in cold weather or their edges damaged in hot
<br />weather.
<br />3. All exposed materials must be of Class A type.
<br />4. Storage should be in a covered. ventilated area -maximum temperature 110°F (43°C.) Store
<br />on flat surface and use weic)ht ehatiziort boards if pallets are to be double stacked.
<br />gtingles must be protwled from weather when stored ate site. Do not store rear steam
<br />ppipes, radiators, etc., or in sunlight. Ali rc i oduct rru.rst be stored on ends.
<br />5. If shingles are to be applied dirtr� PROLOi1fD COLD periods or in areas where airborne
<br />dust or sand can be expected before sealing occurs, the shingles MUST be hart! sealed.
<br />See Wind Resistant instructions.
<br />a Wall Flashing (Sloped Roof to Vertiical Wall)
<br />Sheathing —► Siding
<br />5" (127mm) W.
<br />ii Metes Flashing
<br />/ (Nailed to the deck, not to vertical side wail)
<br />J9 Chimney Flashing
<br />hwrx arta5ng metal
<br />munterfiashMrg to
<br />extbase
<br />dowshin over
<br />r Ong
<br />Cap Shingle -{Io Not Nail.
<br />/tdistari wltii Roofing Cement
<br />-- Roofing Cement
<br />--4 Shin99fe
<br />-0 Roof Deck
<br />If0 Valley Construction -Closed Cut
<br />acxoaa��-:
<br />met an
<br />high we of
<br />non -corroding meW base flashing.
<br />one piece stop stashing for each course,
<br />Lenient in place and na with 2 nails.
<br />Bond over" sirkrgltts in aaphait
<br />plastic earnest
<br />� �■�
<br />� bAtrfi►�� r ..
<br />trinmed 2" {5tmm)
<br />from vefley r:erdertire
<br />11 Valley Construction -Open
<br />lbm Swim suit and bat
<br />y t1r ( ) minimum
<br />cerkN fide wkhh roe
<br />of wearier watdP or
<br />stmtntuarrt.a Barrier
<br />r )DNA)
<br />secure the mew 4adwv
<br />r ul g 1i^to 78
<br />f 457—)a h edge.
<br />.511
<br />Embed shingles in
<br />cernent 1,
<br />Top of vafley 8' (152mm)
<br />wide between shirges.
<br />preakta tf8" (tf8" (1(immim)
<br />per kxd tarrard eaves
<br />ROOF DIAPHRAM NAILING SCHEDULE.
<br />ROOF EDGE
<br />,- -- --....-- — — — —— __
<br />I `f .; y— RIDGE 2 i
<br />l ;�2 2i lI
<br />49
<br />2) i
<br />ROOF DIAPHRAM NAILING SCHEDULE
<br />Consult Section R 803.2.3.1 For Additional Info
<br />1 8d Ring Shank Nails all 6" o.c- Edges & @ 12 o.c. Intermediate
<br />2 8d Ring Shank Nails @ 4" o.c. Edges & @ 6" o.c. Intermediate
<br />3 8d Ring Shank Nails @ 4" o.c. Edges & @ 4" o.c. Intermediate
<br />A. See Structural Notes for sheathing specifications and wind speed.
<br />B. End joints of the roof sheathing shall be staggered and occur over framing membe
<br />C. Schedule assumes sheathing is fastened directly to Southern Yellow Pine or Doug
<br />Fir or better.
<br />D. See truss Manufacture's truss engineering cut sheets for additional permanent
<br />bracing that may be required.
<br />E. "T" bracing may be used in place of permanent bracing provided it extends over at
<br />least 90% of the web.
<br />REVISiONS
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