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Home My WebLink AboutSHINGLES APPLICATION INSTRUCTIONSSCANNED BY St. Lucie County 4 1ro Dynasty Armourzone Shingles Application Instructions NAILING: Use galvanized (zinc coated) roofing nails, 11 or 12 gauge, with at least 318' diameter heads, long enough to penetrate through plywood or 3/44 into boards. Use 4 nails per shingle placed in the nailing area, either between the lines or on the lines, spaced as shown below. Drive nails straight so that nail head is flush with, but not cutting into shingle surface. NAILING ON STEEP SLOPES: On slopes of 21' per foot (60') or more, use 6 instead of 4 nails per shingle placed as shown below. Ensure that no nail is within 2' of a joint/cutout of the underlying shingle. NOTE: Each nail MUST penetrate both layers of the shingle by nailing into the lower nail line only. Normal nail zone cannot be used to ensure penetrating both layers. Seal down each shingle at time of application with three 1' diameter (appro)L size and thickness of a quarter) spots of asphalt plastic cement placed under the shingle 2" above the bottom edge and equally spaced along the shingle. Apply plastic cement in moderation since excessive amounts may cause blistering. CAUTION: Shingles should seal to the underlying course when the factory applied asphalt sealant is sufficiently warmed by the heat of direct sunlight. When application conditions might limit the effectiveness of the sealing strip, such as in cool weather or in areas subject to high winds or blowing dust, shingle adherence should be ensured through manual sealing as described above. To ensure coverage under the High. Wind Resistance Limited Wind Resistance Warranty, - Manual sealing is not required in the state of Florida. - Starter strip shingles must be used at all eaves. Rake application ofstarterstrips is not required. OPEN METAL VALLEY: (FIGURE 1) For longer roof performance, metal valleys are recommended. Complete valley flashing before shingles are applied. Center a 36' width strip of ICE & WATER PROTECTOR (A) in the valley. Ensure flashing is tight to the deck, then fasten with only enough nails to hold in place, nailing at the edges only. Center a minimum 24' wide, minimum 28 gauge pre-finished/galvanized metal valley liner (8) in the valley, and fasten with only enough nails to hold in place, nailing at the edges only. Snap two chalk lines (C) the full length of the valley, 6' apart at the top and increasing NAILS rY r r; CEMENT STEEP SLOPE NAIL PLACEMENT 2015-05 Dynasty Armourzone Shingles Application Instructions in width 1/8" per foot towards the bottom. When the shingles are being applied, lay them over the valley flashing, trim the ends to the chalk line, and cut a 2" triangle off the corner to direct water into the valley (D). Embed the valley end of each shingle into a 3" band of asphalt plastic cement (E), and nail the shingles 2" back from the chalk line, 7 318" down from the top edge of the shingle CLOSED CUT OR WOVEN VALLEYS ARE ALSO ACCEPTABLE STARTER COURSE: (FIGURE 2) Use Leading Edge Plus shingles or If 3-tab shingles are used, cut off the tabs along a line level with the top of the cutouts. Install the starter course with the factory applied sealant adjacent to the eaves overhanging the rake edge and eaves by a nominal 1/4" minimum. Begin starter course (A) with a shingle cut 4" short so that joints will not coincide with joints between first course shingles. FIRST COURSE: Start with a complete shingle applied flush with starter course at rake and eave (B). Nail as described above and continue across roof with full shingles. SECOND, THIRD AND FOURTH COURSES: (FIGURE 2) Trim off 10", 200, and 30" respectively, from the left end of the starting shingle and apply to overhang rake edge by 1/4" to 3/8". Continue each course across the roof with full shingles butting ends loosely. Align the bottom edge of the shingles with the tops of the saw teeth of the shingles In the underlying course (Q. Note that other offsets between 4" -10" are permitted. c FIFTH AND SUCCEEDING COURSES: Repeat the sequence of the fiat four courses up the roof. For maximum wind protection, cement shingles at rake edges. Pan" i FIGIIRF 1 FIGIIRF 7 n DMPEDGE CONSTRUCTION MATERIALS TECHNOLOGIES October 27, 2017 IKO Industries, Ltd 120 Hay Rd. Wilmington, DE 19809 Re: FBC FL17800 Sir(s), PRI Construction Materials Technologies has completed a technical review and attached sealed shingle Instructions in compliance the 2017 Florida Building Code. This review was completed based on the receipt of following evidence from IKO Industries, Ltd: 1) IKO Dynasty Armourzone Shingles Application Instructions (EN-Dynasty_Armourzone Appins_BTTDYAZEFS-2015-01_reformafted 2015-02) 2) ASTM D3161 / FBC (HVHZ) TAB 107 Test Report (PRI Project No. IKO-125-02-01) 3) FBC (HVHZ) TAS 100 Test Report (PRI Project No. IKO-148-02-01) The attached instructions should be used In conjunction with the published manufacturer's application Instructions and applicable code. In the event the Instructions conflict, these Instructions shall govern. Statement of Independence: PRI Construction Materials Technologies and/or DucT. Nguyen, FL P.E. do not have nor plan to acquire a financial interest in any company manufacturing or distributing products for which the test reports are issued. i Signed: t Signed Brad Grzybo sl Due T.�4 a n�� Managing D rector Florida Regist4re ro�ressionel Englneer P.E. Number. 65034 Data, October 27, 2017 Date: October 27, 2017 Attachments: A) IKO DynastyArmourzone Shingles Application Instructions IKO-186-02.01 PRlcarsmsim MM1asTmhM41s,I1G. 6412B%WDdre Tanya R33810 TeM36213rr1 F=1113ffi14= ema4:mWW5tes4n3@p6antmm Web4r.*UMww.plantmm IKO Installation Instructions for Asphalt Shingles Page 2 of 2 IKO Dynasty Armourzone Shingle Application Instructions (ASTM D3161, Class F — IKO Dynasty Armourzone Laminated Shingle) NOTE: THESE INSTRUCTIONS SHALL BE USED IN CONJUCTION WITH IKO'S PUBLISHED APPLICATION INSTRUCTIONS AND THE APPLICABLE CODE. IN THE EVENT THE INSTRUCTION CONFLICT, THESE INSTRUCTIONS WILL GOVERN. ROOF DECK: Solidly sheathed and fastened deck conforming to 2017 FBC. UNDERLAYMENT: Applied in accordance with building code requirements. Forareas where the roof slope is less than 4" per foot down to 2" per foot, use 2 layers of underlayment conforming to building code requirements, the first sheet overlapping the eave protection by 19", followed by full 36" widths overlapping each preceding course by 19" or otherApproved underlayments in accordance with the qualified application Instructions. For areas where the roof slope is 4" per foot or greater, cover the deck with one ply of underlayment laid parallel to the eaves, with 2" horizontal laps and 4" end laps. Apply metal drip edges on top of any underlay along rake edges and directly to the deck along eaves in accordance with building code requirements. NAILING: Use galvanized (zinc coated) roofing nails,11 or 12 gauge, with at least 318" diameter heads, long enough to penetrate through plywood or 3/4" into boards. Use 4 nails per shingle placed in the nailing area, either between the lines or on the lines, spaced as shown below. Nailing area is 1-1/4" wide and located 6- 5/16" to 7-9/16' below the top edge. Drive nails straight so that nail head is flush with, but not cutting into shingle surface. Additional for FBC (HVHZ): Asphaltic shingles shall be installed in aocordancewith RAS 115. Installation shall be limited to a roof mean height of 33'. Use 6 approved roofing nails (e.g. approved 12 gauge by 1-1/4" corrosion -resistant annular ring shank roofing nails) per shingle as shown below for steep slope nail placement, except asphalt plastic cement is not required. NAILING ON STEEP SLOPES: For steep slopes of 21" perfoot (600) or more, use 6 nails pershingle placed as shown below. Ensure that no nail is within 2" of ajointicutout of the underlying shingle. Seal down each shingle at time of application with three 1"diameter (approx. size and thickness of a quarter) spots of asphalt plastic cement placed under the shingle 2" above the bottom edge and equally spaced along the shingle. Apply plastic cement in moderation since excessive amounts may cause blistering. CAUTION: Shingles should seal to the underlying course when the factory applied asphalt sealant is sufficiently warmed by the heat of direct sunlight EXPOSURE: Installed shingles shall have a maximum average exposure of 5-718". .i: MWIT STEEP SLOPE NAIL PLACEMENT PRICormtucScn McWa[sTedmd4es,L1.C.6n20edgerOdw Tmnpa,FL33010 Td.*8134621-5M Fme013.0.5040 ema3:makrle tWRgWCrntWM WebSRThtxlMW.pnaN.WM