JM Speciality Roofing Products - BuildSite
Specialty Roofing ProductsJohns Manville (JM) is a total roofing systems provider meetingthe needs of the commercial and industrial roofing industry. JMis the only manufacturer to complement its membrane offeringwith a full line of specialty roofing products that include expansion joint covers, edge metal systems, roof vents and drains, andtie-in flashing systems. This gives JM the exclusive opportunityto offer a total roofing systems guarantee that includes specialtyroofing products.makes JM a single-source roofing systems provider forcontractors, building owners and specifiers.Architectural drawings and CSI format, short- and long-formspecifications are available.Contact us at:Web:Technical Service:Customer Service:Johns Manville’s specialty products support a broad offering ofmembrane systems that include built-up, SBS and APP modifiedbitumen, and single ply EPDM, PVC and TPO membranes. Thiswww.jm.com/roofing(800) 445-1500(800) 223-8317Expansion Joint CoversExpand-O-Flash 4Horizontal roof expansion joint covers for a variety of applicationsFire Barrier System 18UL fire-rated roof and wall protection for use with expansion joint coversExpand-O-Gard 19Vertical wall flexible closures for a variety of applicationsTie-In Flashing SystemsJM EPDM Metal/Membrane Flashing 26Flashing system for sealing and waterproofing adjacent JM EPDM and bituminous membrane roofing systemsEdge Metal SystemsPresto Lock Coping System 27FM Global 1-90 coping for built-up, modified bitumen and single ply membrane systemsPresto Lock Fascia System 28FM Global 1-90 Presto Lock Fascia; including the Presto Stop Gravel Stop Presto-Tite Fascia System 30FM Global 1-645 Presto-Tite Fascia; FM Global 1-270 Presto-Tite Large Face for built-up, modified bitumenand single ply membrane systemsRoof Vents and DrainsFP-10 One Way Roof Vent 32For lightweight fill decks or roof system vapor pressure controlFlex-I-Drain 33Flexible drains with bellows to accommodate movement between the drain and plumbingRetroDrain 34Spun aluminum, copper or copolymer drains with cast aluminum or copolymer domes*RetroDrain is a registered trademark of OMG, Inc. 1
Specialty Roofing ProductsJohns Manville offers a variety of roofing components thatenhance the roofing system. Roof and wall expansion joint covers, intersections andtransitions Joint closures and transitions Fascia, gravel stop and coping systems Scuppers, vents and drainsJM’s specialty products are designed to accommodate movement.SeismicExpertly fabricated joint covers are available on openings up to24 in. (610 mm) to accommodate calculated multidirectionalseismic movement.Custom Design ServicesThe Specialty Roofing Products group has established its expertreputation by offering technical custom designs and specialtyfabricated systems for building movement and closure problems.No matter how challenging or unusual the design situation, JMcan turn rough sketches into custom-manufactured systems: Expand-O-Flash and Expand-O-Gard—Horizontal andvertical expansion joint covers PrestoLock, Presto-Tite and PrestoStop—Fascia andcoping edge metal systemsExpansionDesign solutions allow expansion along arches and curvedsurfaces, as well as accommodate movement between buildingcomponents such as atriums and window walls.ThermalWhere extreme temperatures cause thermal movement, flexibleclosures are designed specifically to allow movement betweenpipes, ducts, tanks, bulk carrying equipment, and building wallsor roofs.These custom-designed systems can beincluded in the Johns Manville Peak Advantage Guarantee, one of the most comprehensiveperformance guarantees in the roofing industry.Below is an example of an expansion joint transition between anew and old roof area that created an unusual condition. Thisrough sketch was turned into a custom-designed transition.Illustration 1:Illustration 2:Illustration 3:Customer provided transitionbetween new and old roof area.JM technician converted sketch intoa detailed drawing for architecturalsubmittal by the roofing contractor.Fabricated two custom-designed transitionsafter field verification of dimensions.Expansion joint transitions were installed and qualified for the Johns Manville Peak Advantage Guarantee, successfully solvingthe design challenge.2
Flexible Closures,Coping and Fascia SystemsRecommended LocationsExpand-O-FlashA variety offactory-fabricated intersectionsPresto LockCopingSystemExpand-O-FlashA variety offactory-fabricated intersectionsExpand-O-Flash INSRoof-to-roofPresto LockFascia SystemExpand-O-FlashRoof-to-wallExpand-O-FlashA varietyof d-O-GardSpecially designedflexible closure atatriums or window wallsExpand-O-GardVertical wallexpansion jointPresto-TiteFascia SystemExpand-O-FlashEJ/WC (ExpansionJoint with Cover)3
Roof Expansion Joint CoversExpand-O-FlashExpand-O-Flash expansion joint covers are effective, flexible,weatherproof exterior closures designed to accommodate openings between adjoining parts of a structure. They can be usedfor a variety of standard and special applications. Designed tomanage the movement of commercial and industrial building roofsystems, Expand-O-Flash assists with thermal expansion, settlement, new and existing junctions, differing roof deck materials ordirection, and seismic movement. Has more than 40 years of proven design, fabrication and fieldperformance. Qualifies for Johns Manville Peak Advantage Guarantees. Qualifies for 10-year repair/replacement warranty that coverslabor and materials for replacement of expansion jointcovers, factory-produced intersections and field-appliedsplices (when installed consistent with JM specificationsand instructions).Each Expand-O-Flash cover consists of a flexible rubber membrane supported by a closed-cell foam material to form a flexiblebellow. The bellows are adhesively and mechanically attachedto two metal flanges using a patented bifurcation process.The flexible rubber membranes are available in white or black60-mil (1.5 mm) EPDM and black 60-mil (1.5 mm) Neoprene. Black EPDM is the most cost-effective solution and isrecommended for installations where budget is a concern.Black EPDM also offers the longest life expectancy and hasa higher UV resistance. White often is used when the color of the roof is important. Neoprene is recommended for use on roofs exposed to process oils or animal fats.Metal flanges are available in galvanized steel (26-gauge [0.5 mm]),mill finish aluminum (0.032 in. [0.8 mm]), stainless steel (0.018 in.[0.5 mm]) and copper (16 oz). Galvanized steel is a cost-effective solution and is recommended for installations where budget is a concern. Aluminum is recommended for areas where longer exposureto severe elements is required. Stainless steel is effective on manufacturing facilities wherecorrosion could affect the metal’s longevity. Steel is recommended in coastal applications. Copper is a long-lasting, durable and aesthetically pleasingmetal generally used to match other copper metalwork.Other available metals include, but are not limited to: Freedom Gray Copper Tern-coated stainless Kynar *-coated 24-gauge (0.6 mm) steel or aluminum .032 in.(0.8 mm) and .040 in. (1.0 mm)* Kynar is a registered trademark of Arkema, Inc.Expand-O-Flash Accommodates multi-directional movement. Contains nonreinforced bellows for both geometric and elastomeric movement. Is available in 10-ft (3.1 m) lengths, 50-ft and 100-ft (15.2 m and 30.5 m) rolls (custom-length rolls areavailable upon request). Include peel-and-stick splice tabs and kits for labor savings. Is compatible with built-up, modified bitumen (SBS and APP) and single ply membranes. Is designed in a variety of styles for application requirements. Includes labor saving factory-crafted intersections to fit most needs or custom designed for specialneeds.4
Roof Expansion Joint CoversSizing GuideExpand-O-FlashEach Expand-O-Flash style is made with a combinationof proven materials.Flexible Membrane Cover Type E – 60-mil (1.5 mm) EPDM sheet – white or black Type N – 60-mil (1.5 mm) Neoprene sheet – blackFlange Metal Style EJ (Flat Flanges), 4-in. (102 mm) wide Style CF (Curb Formed), 2-in. (51 mm) wide and 2-in. (51 mm)vertical Galvanized steel, 26-gauge (0.5 mm) Stainless steel, .018 in. (0.5 mm) Aluminum, .032 in. (0.8 mm) Copper, 16 oz (454 g) Others available upon requestFor application to cantStyle EJSupport Foam Closed-cell foam, “K-factor” .25 at ambient Thickness varies from 3 8 in. (10 mm) to 3 4 in. (19 mm) depending on bellow widthsExpansion joint detail for 1" (25 mm) jointTo provide adequate clearance between metal flanges andbellows for a 1-in. (25 mm) expansion joint, a space of at least2 in. (51 mm) should be left between curbs, or the curb andwall.For application to curbsStyle CFSelection Chart for Standard Bellow SizesType N (Neoprene) or Type E (EPDM)Roof-to-RoofJoint or Span (in.)1½ to 2½ (38 mm to 64 mm)2½ to 3½ (64 mm to 89 mm)3½ to 5 (89 mm to 127 mm)5 to 6½ (127 mm to 165 mm)6½ to 8 (165 mm to 203 mm)BellowWidths*(in.)4 (102 mm)6 (152 mm)8 (203 mm)10 (254 mm)12 (305 mm)FoamThickness (in.)3 8 (10 mm)1 2 (13 mm)1 2 (13 mm)5 8 (16 mm)3 4 (19 mm)*Based on a rule-of-thumb method for determining bellow widths for CF (CurbForm) and CF/EJ styles: Curb-to-Curb 1.5 times (outside wood curb to outside of wood curb minus 4 in. [102 mm]); Curb-to-Wall: Bellow width 2.0times (outside wood curb to wall minus 2 in. [51 mm]). In all cases, anticipatedmovement should be considered for proper sizing.Styles EJ, CF, & CF/EJ are available in 10-ft (3.1 m) lengths.Style EJ-4, EJ-6 and EJ-8 also are available in standard 50-ftand 100-ft (15.2 m and 30.5 m) lengths. Custom lengths areavailable upon request.For application to curbsStyle EJImportant Sizing Note:Joint opening plus curb widths must be considered forbellow sizing on Style EJ for application to curbs.5
Roof Expansion Joint CoversSizing GuideFor application to curb and wallStyle CF/EJExpand-O-FlashFor application to cant and wallStyle EJ“A”“A”Selection Chart for Standard Bellow SizesType N (Neoprene) or Type E (EPDM)Roof-to-WallBellowJoint Opening or Span (in.)Widths*(in.)1 to 2 (25 mm to 51 mm)4 (102 mm)2 to 3 (51 mm to 76 mm)6 (152 mm)3 to 4 (76 mm to 102 mm)8 (203 mm)4 to 5 (102 mm to 127 mm)10 (254 mm)5 to 6 (127 mm to 152 mm)12 (305 mm)FoamThickness (in.)3 8 (10 mm)1 2 (13 mm)1 2 (13 mm)5 8 (16 mm)3 4 (19 mm)For application to curb and wallStyle EJ*Based on a rule-of-thumb method for determining bellow widths for CF (CurbForm) and CF/EJ styles: Curb-to-Curb 1.5 times (outside wood curb to outside of wood curb minus 4 in. [102 mm]); Curb-to-Wall: Bellow width 2.0times (outside wood curb to wall minus 2 in. [51 mm]). In all cases, anticipatedmovement should be considered for proper sizing.Styles EJ, CF and CF/EJ are available in 10-ft (3.1 m) lengths.Style EJ-4, EJ-6 and EJ-8 also are available in standard 50-ftand 100-ft (15.2 m and 30.5 m) lengths. Custom lengths areavailable upon request.Vertical Distance Requirement in Roof-to-Wall Installations(for all styles)StandardMade-to-Order6BellowWidths (in.)4 (102 mm)6 (152 mm)8 (203 mm)10 (254 mm)12 (305 mm)14 (356 mm)16 (406 mm)18 (457 mm)20 (508 mm)24 (610 mm)MountingHeight “A” (in.)21 2(64 mm)33 4(95 mm)5(127 mm)16 4(159 mm)71 2(191 mm)38 4(222 mm)101 4(260 mm)111 2(292 mm)123 4(324 mm)151 4(387 mm)Important Sizing Note:Joint opening plus curb widths must be considered forbellow sizing on Style EJ for application to curbs.
Roof Expansion Joint CoversSizing GuideExpand-O-Flash EJ/WCExpand-O-Flash Style EJ/WC is fabricated using foam-supportedbellows with integral attachment flanges. A factory-laminatedEPDM or Neoprene cover membrane of sufficient width toflash the entire joint assembly (including curbs with verticalface coverage of 2 in. [51 mm] minimum and 4 in. [102 mm] minimum on wall), is then attached over the nailing flanges. Nailingflanges are 13 8-in. (35 mm) steel, wrapped with Neoprene-coatednylon fabric. EJ/WC is used in curb-to-curb or curb-to-walllow-profile installations or where curbs are too wide for metalflanges. EJ/WC is supplied in 50-ft or 100-ft (15.2 m or 30.5 m)rolls (custom-length rolls are available upon request). Foam isheld back on one end to allow a 4-in. (102 mm) seam to be “shiplapped” (when the end of one bellow overlaps the other to create a watertight joint). Pre-punched aluminum termination barsare included in the assembly.Product Selection ChartCurb-to-CurbCurb-to-WallC– EJ Bellow WidthsD– Cover Overall WidthJointOpening (in.)1½ to 2½(38 mm to 64 mm)2½ to 4(64 mm to 102 mm)4 to 5(102 mm to 127 mm)5 to 6½(127 mm to 165 mm)6½ to 8(165 mm to 203 mm)C– EJ Bellow WidthsD– Cover Overall WidthCurb width (in. & mm)1½36(38 mm) (76 mm) (152 mm)C/DC/DC/D4/114/144/208(203 mm)C/D4/2410(254 mm)C/D4/2812(305 /2812/3212/3612/40JointOpening or Span (in.)1 to 2(25 mm to 51 mm)2 to 3(51 mm to 76 mm)3 to 4(76 mm to 102 mm)4 to 5(102 mm to 127 mm)5 to 6(127 mm to 152 mm)Curb width (in. & mm)1½36(38 mm) (76 mm) (152 mm)C/DC/DC/D4/11*4/134/168(203 mm)C/D4/1810(254 mm)C/D4/2012(305 /2412/2612/2812/30* Also 4/8G with galvanized flange at wall.In all cases, anticipated movement should be considered for proper sizing.PVC EJ/WC Expand-O-FlashExpand-O-Flash Style PVCEJ/WC is fabricated usingfoam-supported bellows withintegrally attached nonmetallicnailing flanges. Nailing flangesare a 13 8-in. (35 mm) rigid PVCmembrane welded to flexiblePVC strips. A reinforced PVC cover membrane is then attachedover the nailing flanges, welding the entire joint assembly to thePVC membrane. Cover membrane is available in white 60-mil(1.5 mm) or 80-mil (2.0 mm) reinforced PVC. The membrane isdesigned to cover the curbs or cants, and extend 5 in. (127 mm)onto the roof surface to be welded to the PVC roof membrane. Accommodates multidirectional movement. Contains reinforced 60-mil (1.5 mm) or 80-mil (2.0 mm) covermembrane to match PVC roof membranes. Includes nonmetallic rigid PVC 1 3 8-in.(35 mm) nailing strips. Is available in up to 50-ft (15.2 m) rolls. Holds foam back on one end to allowa 4-in. (102 mm) welded seam to be“shiplapped.” Is designed in a variety of styles forapplication requirements. Qualifies for Johns Manville Peak Advantage Guarantee.7
Roof Expansion Joint CoversInsulatedExpand-O-Flash INSExpand-O-Flash INS is a patented, prefabricated and insulatedexpansion joint cover. It is formed using a standard Expand-OFlash cover attached to a rugged, high-quality vapor retarder.Johns Manville Microlite “L” specialty fiber glass insulation isthen poly sleeved and inserted into the opening located betweenthe Expand-O-Flash and vapor retarder. It is available in bellowwidths up to 58 in. (1,473 mm) to cover seismic and other expansion joint openings. Microlite “L” provides both thermal insulation (e.g., R 19 for 6¼-in. [159 mm] thickness) and sound absorption (noise reduction coefficient of 0.75).For application to cantsStyle EJ-INSFor application to curbsStyle EJ-INSFor application to wide curbs (curbs over 2 in. [51 mm] wide)Style EJ/WC-INSStyle EJ/WC-INSAvailable in all expansion joint styles, types and widths.For size selection, use charts on pages 2-xx to 2-xx.8Style CF-INSStyle CF/EJ-INS
Roof Expansion Joint CoversFactory-fabricated Intersection DetailExpand-O-FlashAs expansion joints move, the greatest stress occurs in thecover at the point where expansion joints intersect, cross orchange directions. Factory-fabricated intersections are designedfor maximum flexibility and are produced using special fabrication techniques to ensure watertight and clean seam lines.Factory quality controls ensure high-yield performance.Unless requested, all Style EJ fittings are designed to fit on acant composed of a wood 2 in. x 6 in. (51 mm x 152 mm), saweddiagonally. See illustration below.All intersections are available left or right handed.Roof-to-Roof CornerStylePF-1*PF-11PF-21PF-31ApplicationCFEJWCEJ (verticalapplication)* Intersection illustrated9
Roof Expansion Joint CoversFactory-fabricated Intersection DetailExpand-O-FlashRoof-to-Roof TeeStylePF-2PF-12*PF-22PF-32ApplicationCFEJEJ/WCEJ (verticalapplication)Roof-to-Roof J/WCEJ (verticalapplication)* Intersection illustrated10
Roof Expansion Joint CoversFactory-fabricated Intersection DetailExpand-O-FlashRoof-to-Wall Outside J/WCEJ (verticalapplication)Roof-to-Wall Inside J/WCEJ (verticalapplication)* Intersection illustrated11
Roof Expansion Joint CoversFactory-fabricated Intersection DetailExpand-O-FlashRoof-to-Wall CEJ (verticalapplication)Roof-to-Wall Vertical Inside CornerStylePF-8*ApplicationCF/EJ (lefthand)EJEJ/WCEJ (verticalapplication)PF-18PF-28PF-38* Intersection illustrated12
Roof Expansion Joint CoversFactory-fabricated Intersection DetailExpand-O-FlashStructural Expansion Joint into a Parapet Load-Bearing Wall (two-piece component)StylePF-9*PF-19*PF-29PF-39Roof-to-Wall Truncated CFEJEJ/WCEJ (verticalapplication)ApplicationCF/EJEJEJ/WCEJ (verticalapplication)* Intersection illustrated13
Roof Expansion Joint CoversFactory-fabricated Intersection DetailExpand-O-FlashRoof-to-Wall Compound Outside al Expansion Joint Intersecting a Roof WCEJ (verticalapplication)ApplicationCFEJEJ/WCEJ (verticalapplication)* Intersection illustrated14
Roof Expansion Joint CoversFactory-fabricated Intersection DetailExpand-O-FlashRoof Edge with Continuing WallStyleFF-2*FF-12FF-22FF-32Roof Edge with Wall EndingStyleFF-4*FF-14FF-24FF-34ApplicationCF/EJ (lefthand)EJEJ/WCEJ (verticalapplication)ApplicationCF/EJ (lefthand)EJEJ/WCEJ (verticalapplication)* Intersection illustrated15
Roof Expansion Joint CoversFactory-fabricated Intersection DetailExpand-O-FlashExpansion Joint Continuing Beyond End of WallStyleFF-5*FF-15FF-25FF-35Roof Area Divider Intersecting a Gravel Stop Load-Bearing WCEJ (verticalapplication)ApplicationCFEJEJ/WCEJ (verticalapplication)* Intersection illustrated16
Roof Expansion Joint CoversFactory-fabricated Intersection DetailExpand-O-FlashRoof Area Divider Intersecting a Parapet Load-Bearing J (verticalapplication)* Intersection illustrated17
Roof Expansion Joint CoversFor Expand-O-Flash Fire Barrier SystemFire ProtectionWhere building codes require hourly ratings, any style Expand-O-Flash installed on a fire-rated deck and protected byFireline 520 * fire barrier provides a one-hour, two-hour or three-hour fire rating.Fire Barrier (Curb-to-Curb)Fire Barrier (Curb-to-Wall)Bottom MountBottom MountBOTTOM MOUNT (ROOF TO ROOF) FIRE BARRIER.1, 2 & 3 HOUR FIRE RATINGS AVAILABLE.BOTTOM MOUNT (ROOF TO ROOF) FIRE BARRIER.1, 2 & 3 HOUR FIRE RATINGS AVAILABLE.BOTTOMMOUNT(ROOFTO ROOF) FIRE BARRIER.BOTTOM MOUNT (ROOFTO ROOF)FIREBARRIER.1, 2 & 3 HOURFIRE RATINGS AVAILABLE.1, 2 & 3 HOUR FIRE RATINGSAVAILABLE.Top MountTop MountTOP MOUNT (ROOF TO ROOF) FIRE BARRIER.1, 2 & 3 HOUR FIRE RATINGS AVAILABLE.TOP MOUNT (ROOF TO ROOF) FIRE BARRIER.1, 2 & 3 HOUR FIRE RATINGS AVAILABLE.BOTTOM MOUNT (ROOF TO ROOF) FIRE BARRIER.1, 2 & 3 HOUR FIRE RATINGS AVAILABLE.Fireline 520 Advantages Available in top mount, inside mount and bottom mount versions for horizontal joints. Horizontal joint openings from 2 in. to 32 in. (5.08 cm to 81.28 cm)to with 25%, 50% and 100% movement. Horizontal Fire Barriers with one-, two- or three-hour fire ratings. Vertical joint openings from 2 in. to 27 in. (5.08 cm to 68.58 cm)with 25%, 50% and 100% movement. Vertical fire barriers are available with one-, two-, three- orfour-hour fire ratings. All fire barriers are factory made and ready to install out of thebox, reducing installation time. Standard male/female joint system ensures fire barrier integrity. Factory-made transitions eliminate need to miter or otherwisemodify parts on site. Listed by Warnock Hersey and Guardian Fire TestingLaboratories Inc. Meets UL 2079, ASTM E 119, ASTM E 1399, ASTM E 1966 andULC S-115. Downloads available at www.fireline520.comMOUNT(ROOFTO ROOF) FIRE BARRIER.TOP MOUNT (ROOF TOPTO ROOF)FIREBARRIER.1, 2 & 3 HOURFIRE RATINGS AVAILABLE.1, 2 & 3 HOUR FIRE RATINGSAVAILABLE.* Manufactured in the U.S.A. by Fireline 520, Buffalo, New York18BOTTOM MOUNT (ROOF TO ROOF) FIRE BARRIER.1, 2 & 3 HOUR FIRE RATINGS AVAILABLE.Fireline 520 Horizontal and Vertical Transitions Available in top, bottom and inside mountseries FMOUNTactory-assembleddirectional changesBOTTOM(ROOFTO ROOF) FIRE BARRIER.BOTTOM MOUNT (ROOF TO ROOF)FIREBARRIER.1, 2 & 3 HOURFIRE RATINGS AVAILABLE.1, 2 & 3 HOUR FIRE RATINGSAVAILABLE.withmale/female connections Saves on installation time and labor Ensures fire-resistance rating ismaintained. Can accommodate almost anycompound angle. Essential for mating vertical and horizontalfire barriers for a complete system.Expand-O-Flash Advantages Qualifies for Johns Manville Peak Advantage Guarantees Contains EPDM or Neoprene flexible membrane cover Includes four flange metals: galvanized, aluminum, copperand stainless Enables horizontal, vertical or shear movement Covers joints up to 30 in. (762 mm) Factory-fabricated intersections available Seismic joint covers
Vertical Wall Expansion Joint CoversExpand-O-GardExpand-O-Gard is a flexible waterproof closure for vertical buildingwalls designed to accommodatemovement between building components caused by thermal, settlement, wind, flex and seismic forces.Expand-O-Gard is a combinationof a durable elastomeric bellows,attached to two metal flanges bothmechanically and chemically by apatented bifurcation process. It is available in two designs: StyleWS and Style F.All styles of Expand-O-Gard are available with insulated bellowsupon request.Style WSStyle WS is for use on masonry construction, stucco, metalbuildings and panel wall systems where flanges are concealedand/or sandwiched within the wall system. 4-in. (102 mm) metal flanges are available in 26-gauge(0.5 mm) galvanized, 0.032-in. (0.8 mm) aluminum, 16 ozcopper or 0.018-in. (0.5 mm) stainless steel. Flanges are available punched (¾-in. [19 mm] holes 4 in. [102 mm] o.c. formasonry construction) or unpunched. Available in FreedomGray Copper, Kynar-coated 24-gauge (0.6 mm) steel or aluminum finish. Copper or stainless steel flanges are recommended wherecontact with masonry is part of the design. Flexible rubber membrane bellows are black EPDM. WhiteEPDM and black Neoprene are available upon request. Available in 10-ft (3.1 m) lengths and 50-ft and 100-ft (15.2 mand 30.5 m) rolls. Other lengths are available upon request. Factory-fabricated transitions are available to accommodateintersections between vertical Expand-O-Gard and horizontalExpand-O-Flash expansion joints.DesignationLength (ft)BellowWidths (in.)FlangeMaterialsPunched orUnpunchedWSWS4, 6, 8, 10, 12 (102, 152, 203, 254, 305 mm)4, 6, 8 (102, 152, 203 mm)A, G, C, SA, G, S, CU, PU10 (3.1 m)50 and 100 (15.2 m and 30.5 m)To determine the correct bellow size, multiply the nominal joint width by 1.5, or use the nominal joint width plus the maximumamount of anticipated movement. Use the method yielding the greater size.Style WSInside Corner ConditionStyle WS Termination DetailBehind Exterior Facade(102 mm)SECTIONWall-to-Wall Condition(102 mm)Bellow sizes: As a rule of thumb,bellow sizes should be the greaterof the nominal joint plus maximumanticipated movement or 1.5 times thenominal width. Use method yieldingthe greater size.19
Vertical Wall Expansion Joint CoversFactory-fabricated Transition DetailExpand-O-Gard - Style WS VerticalHorizontal-to-Vertical Transitions (Expand-O-Flash to Expand-O-Gard)Roof-to-Wall Vertical Outside Corner - EJStyleEW-4EW-14*EW-24EW-34Roof-to-Wall Vertical Inside Corner - EJStyleEW-8EW-18*EW-28EW-38ApplicationCFEJ (left hand)EJ/WCEJ (verticalapplication)ApplicationCFEJ (left hand)EJ/WCEJ (verticalapplication)* Intersection illustrated20
Vertical Wall Expansion Joint CoversExpand-O-Gard - Style F VerticalStyle F is for use in joints between new and existing verticalmasonry, stucco and metal walls, between curtain walls andglass atriums, and other vertical building walls where the flangeis part of the visual closure design. Style F can be surfacemounted. Stainless steel flanges are 2¼-in. (57 mm) double-metal construction for improved rigidity. Stainless is the metal of choicewhere staining is of concern. Flanges are available pre-punched for fastening (¼-in. [6 mm]holes 12 in. [305 mm] o.c.) or unpunched. Other metal flangesare available upon request. Flexible rubber membrane bellows consist of black Neoprene.Bellows also are available in black or white EPDM uponrequest. Available in 10-ft, 4-in. (3.2 m) lengths. Factory-fabricated transitions are available to accommodateintersections between vertical Expand-O-Gard and horizontalExpand-O-Flash expansion joints.Abutment or Structural Expansion JointsCurtain Wall to Dissimilar MaterialExpand-O-Gard Style F-INS Insulated Wall Joint21
Vertical Wall Expansion Joint CoversFactory-fabricated Transition DetailExpand-O-Gard - Style FHorizontal-to-Vertical Transitions (Expand-O-Flash to Expand-O-Gard)Roof-to-Roof Vertical Outside Corner - EJStyleEG-1EG-11*EG-21EG-31ApplicationCFEJEJ/WCEJ (verticalapplication)Roof-to-Wall Vertical Outside Corner - CF/EJStyleEG-2*EG-12EG-22EG-32ApplicationCF (right hand)EJEJ/WCEJ (verticalapplication)* Intersection illustrated22
Vertical Wall Expansion Joint CoversFactory-fabricated Transition DetailExpand-O-Gard - Style FHorizontal-to-Vertical Transitions (Expand-O-Flash to Expand-O-Gard)Roof-to-Wall Vertical Outside Corner - EJStyleEG-3EG-13*EG-23EG-33ApplicationCFEJ (right hand)EJ/WCEJ (verticalapplication)Roof-to-Wall Vertical Outside Corner - EJStyleEG-4EG-14*EG-24EG-34ApplicationCFEJ (left hand)EJ/WCEJ (verticalapplication)* Intersection illustrated23
Vertical Wall Expansion Joint CoversFactory-fabricated Transition DetailExpand-O-Gard - Style FHorizontal-to-Vertical Transitions (Expand-O-Flash to Expand-O-Gard)Roof-to-Wall Vertical Inside Corner - EJStyleEG-5EG-15*EG-25EG-35ApplicationCFEJ (left hand)EJ/WCEJ (verticalapplication)Roof-to-Roof Vertical Outside Corner - EJStyleEG-6EG-16*EG-26EG-36ApplicationCFEJ (right hand)EJ/WCEJ (verticalapplication)* Intersection illustrated24
Vertical Wall Expansion Joint CoversFactory-fabricated Transition DetailExpand-O-Gard - Style FHorizontal-to-Vertical Transitions (Expand-O-Flash to Expand-O-Gard)Roof-to-Roof Vertical Inside Corner - EJStyleEG-9EG-19*EG-29EG-39ApplicationCFEJEJ/WCEJ (verticalapplication)* Intersection illustrated25
Tie-In Flashing SystemJM EPDM Metal/Membrane FlashingJM EPDM Metal/Membrane Flashing is a specially designedand manufactured flashing system for sealing and waterproofingadjacent JM EPDM and bituminous membrane roofing systems.Using a patented securement method, the flashing system isattached using a 6-in. (152 mm) strip of 60-mil (1.5 mm) curedEPDM secured to a 4-in. (102 mm) wide, 26-gauge (0.5 mm)galvanized steel flange. Available in 100-ft (30.5 m) rolls. 50-ft(5.2 m) rolls are available upon request.JM EPDMSEAM TAPEJM EPDMTAPE PRIMER/WASH4" (102 mm) NAILING FLANGE,GALVANIZEDJM METAL MEMBRANE FLASHINGJM EPDMMEMBRANEFIVE-COURSE FLASHINGSTRIPPED-INNEW INSULATIONACCEPTABLE WOOD NAILERSAND WOOD CANT STRIPEXISTING INSULATIONACCEPTABLE FASTENER 2" (51 mm) - 4" (102 mm)O.C. (MIN. 3/8" [10 mm] HEAD)26MEMBRANE-COMPATIBLESEALANTEXISTING BUILT-UPROOFING MEMBRANE
Edge Metal SystemsCoping SystemsPresto LockPresto Lock Coping System is acost-effective, snap-on copingsystem designed for use withsingle ply, built-up and modified bitumen roofing systems.The system consists of stainless steel anchor clips andaluminum or galvanizedcoping covers in a varietyof thicknesses and colors.Stainless Steel Anchor Clips12-in. (305 mm) wide, 20-gauge (0.9 mm) galvanized base withtwo stainless steel clips designed to keep upward pressureon the coping cover. These are spaced 4 ft. (1.22 m) on center and attached by #12, 15 8-in. (41 mm) hex head fastenerswith Neoprene washers furnished with the system. Speciallyapproved masonry fasteners also are available upon request.AccessoriesFactory-fabricated corners, end caps, tees, scuppers, sumps anddownspouts are available with “quicklock” or premium-pricedwelded seams.Presto Lock Advantage Qualifies for all Johns Manville Peak Advantage Guaranteesfor total system coverage from edge-to-edge. Designed for fast snap-on. Approved for FM Global 1-90. Meets criteria for ANSI-SPRI ES-1 Wind Design “Standard forEdge Systems Used with Low-Slope Roofing Systems.” Offers 28 standard Kynar 500 colors available. Special colorsare available upon request. Special sizes, shapes, metals and arched and radiused copingare available upon request. Custom fabrication to fit exact job requirements. Available in both tapered and flat designs; tapered shown isrecommended.Coping CoverAluminum12-ft (3.7 m) lengths are available in any combinations of thefollowing gauge and finish: Gauges: 0.040" (1.0 mm)0.050" (1.3 mm)0.063" (1.6 mm)0.080" (2.0 mm) Finish: Mill, Kynar 500, Clear and Colored AnodizedGalvanized12-ft (3.7 m) lengths are available in any combinations of thefollowing gauge and finish: Gauges: 22 g
Johns Manville (JM) is a total roofing systems provider meeting the needs of the commercial and industrial roofing industry. JM is the only manufacturer to complement its membrane offering with a full line of specialty roofing products that include expan-sion joint covers, edge metal systems, roof vents and drains, and tie-in flashing systems.
1. Roofing system 1 2. Requirement of roofing material 1 3. Metal roofing 1 4. Classification of metal roofing 2 5. Merits of self supported roofing system 3 6. Material and technology 3 7. Specification of galvalume sheet 4 8. Primary sheeting material 4 9. Present systems of self supported roofing 5 10.
NOA No. 21-0315.04 Expiration Date: 10/05/26 Approval Date: 05/06/21 Page 2 of 10 ROOFING ASSEMBLY APPROVAL Category: Roofing Sub Category: Roofing Tiles Material: Concrete 1. SCOPE: This approves a system using Eagle Roofing Products Medium Profile Concrete Tile, as manufactured by Eagle Roofing Products LLC in Sumterville, FL and described in Section 2 of this Notice of
ORIGINAL ROOF TILE . Manufacturer: Eagle Roofing Products Manufacturer: Eagle Roofing Products Manufacturer: Eagle Roofing Products Manufacturer: Eagle Roofing Products Manufacturer: Eagle Roofing Products Manufacturer: Sherwin Williams Page 1 of 4 Updated: 3/11/2018 .
NOA No. 21-0315.03 Expiration Date: 10/05/26 Approval Date: 05/06/21 Page 2 of 11 ROOFING ASSEMBLY APPROVAL Category: Roofing Sub Category: Roofing Tiles Material: Concrete 1. SCOPE: This approves a new roofing system using "Low Profile Concrete Tile" as manufactured by Eagle Roofing Products LLC in Sumterville, FL and described in Section 2 of this Notice of Acceptance.
NOA No. 21-0315.02 Expiration Date: 10/05/26 Approval Date: 05/06/21 Page 2 of 9 ROOFING ASSEMBLY APPROVAL Category: Roofing Sub Category: Roofing Tiles Material: Concrete 1. SCOPE: This approves a new roofing system using High Profile Concrete Tile as manufactured by Eagle Roofing Products LLC in Sumterville, FL and described in Section 2 of this Notice of Acceptance.
Skyline Roofing Installation Guide April 2019 5 ROOF PREPARATION ASC Building Product's Skyline Roofing can be used in both new construction and retrofit roofing applications .Resistance: Skyline Roofing must be installed over
ROOFING LASHING N HIMNEYS INTRODUCTION 1.0 Roofing SLOPED AND FLAT There are two main categories of roofing systems: sloped roofs and flat roofs. Roofing profes-sionals call these steep roofs and low sloped roofs. Sloped roofing systems are not watertight; they shed water with overlapping shingles or tiles. Flat roofs, on the other hand, are water-
Adventure or Extreme Tourism To remote, exotic, sometimes hostile destinations; outside of comfort zones Agritourism Travel to dude ranches, country farms, country inns and rural bed & breakfasts. Gastro-tourism is linked Backpacking - Wilderness Hiking and camping in the backcountry Backpacking –Travel Low-cost, usually international , using public transportation, staying in hostels .
