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~UG-18-94 TNU 09:48 ~DNINISTRATION FA× NO, 15032676068 ?,02
<br />
<br />I lanville
<br />
<br />Fi.ve Ply Specification 5GIC
<br />Mmeral.$urfaced For use over Concrete or Other
<br />
<br />Fiber Glass
<br />Built-Up Roof
<br />
<br />Non-Nailable Decks and Fesco*
<br />Board, res-Core®, Fesco-Foam®,
<br />UltraGard Gold®, UltraGard
<br />PremierTM or Approved Insulation
<br />with Inclines of 1/4" to 6" per foot
<br />For Regions 1, 2 & 3
<br />
<br />U.L. Clsssitiestions
<br />Class A
<br />Max. Slope:
<br />Deck: Nan-Combust,
<br />Insulation; rosco,
<br />Fas-Core, rosco,Foam.
<br />UltraGard Gold. UifraGard
<br />
<br />Class B
<br />Max. S~pe: $"
<br />Deck: Non-Combust,
<br />Insulation: rosco,
<br />Fas-Core, rosco-Foam.
<br />UitraGard Gold, UltraGard
<br />Premrer, none
<br />
<br />Option: ~/z" Re[rD-Fit'" overlay Option: V~' Retro-Fif overlsy
<br />Surfacing: GlasKap~ Surfacing: GlasKap
<br />
<br />Deck: Combust, & Non-Combust_
<br />~nsul~o, Fas-Core,
<br />rosco-Foam, UltraGard Gold,
<br />UifraGard.,P, remier, none
<br />Opti0n~ V= Re[rD-Fit overlay
<br />
<br />General
<br />This speclfi~tJon is for use over any type of structural deck
<br />wh~¢ is not notable and whi~ offal a
<br />receive the roof. Poured and pre-oas[ concrete d~k$ require
<br />priming with Manville Concrete Primer.
<br />
<br />It ts also fo~ ~se ~ef roscO. Fee-Cafe. rosco-Foam,
<br />Gard Gold, UltmGa~ Premier or other approved Insulations
<br />which are not ~allable ~d which ~er a ~uitabie su~f~e to
<br />receive the root. Insulations should be ins~lled on accedence
<br />with Manville Jns~latlon ~peciffcatlons 500. $01,502, or 503.
<br />Refer to the ManvUle Industria~mmemlal Roofing Systems
<br />M2~ual. It can also be used ever Manville Re~ver Speofica-
<br />tlons RC-1. RC-2, RC-3 or RC-4, This s~eci¢~tion is not to be
<br />u~ed directly over gypsum, light,eight ins¢lating
<br />decks, either ~ured or pre-cast, or over ~ii[ m~de of l~h~-
<br />weight ~nsulat[ng concrete.
<br />
<br />Design and installation of the deck and/or roof subatrate
<br />must result in the roof draining freely to outlets numerous
<br />enough and so located as to remove water promptly and
<br />completely, Areas where water ponds for more than 24
<br />hours ere unacceptable one Will not be guaranteed.
<br />
<br />Nolo: All general instructions contained in the curmnl Manville
<br />Industrlal/Commercial Roofing Systems Manual should be
<br />considered part at this specification.
<br />
<br />Flashings
<br />Flashing details are available on separate specification si~eets
<br />or can be found in the Built. Up Roofing Systems Product~ and
<br />Specifications Manual or the Manville Industrial/Commercial
<br />Roofing Systems Manual
<br />
<br />Materials per 1O0 sc[. ft, o! Roof Area
<br />
<br />Concrete Primer:
<br />If required ............. ,, ........................................................ 1 gal
<br />
<br />Felts:
<br />GlasPly~ Premier or Glaspty IV ....... ,, ........................... 4 plies
<br />GrasKap Mineral Surfaced Cap Sheet ............................ 1 ply
<br />
<br />~)ftumen:
<br />Incline per foot Asphalt Nominal Weight
<br />Up to 1" 170~F, Type II, Flat 92 lbs.
<br />1" to 3" 190°F, Type IlL Steep 92 lbs.
<br /> 3" to 6" 220°F, Type iV, S~aJ Steep 92 lbs,
<br />
<br />Approximate {ns[ailed w~ight; 200 - 254
<br />
<br />Application
<br />Note: On roof decks with slopes up ~ 1" per foot the roofing
<br />fetls in minera~ sudaced specifications may be ~nsta;~e~ e~her
<br />perpendicul~ or petal(el to the roof inc)ine.
<br />
<br />Using GlasPly Premier or OlasPl~ IV, 5ta~ with a piece
<br />wide, then over that. one 18" wide, then over thst, one 27"
<br />wide, then ove~ all three, a ful~ width piece, The following felts
<br />are to be applied f~ll ~dth, Overlapping the preceding
<br />27 '/~" so that at least 4 plies of felt ~ver the substrata at a~l
<br />locations. Install each felt so that it is firmly and uniformly set.
<br />without vo~ds, tote the hot ~phalt (wifhi~ ZS'F of the EVT)
<br />appfied j~s~ before the fei[ a~ a nomine~ rate of 23 ~bs. per
<br />sq~re ~ver the ent[~e surface. When Inst~lled over
<br />6ons, more or less than 23 Ibm, per square of rooting bitumen
<br />may be needed due ~o the a~orbe~cy ~i ~he
<br />
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