! j I I - National Roofing Contractors Association

SeamProcessingMetal Roof Panels1. COMPANY NAME McElroy Metal 1~. McElroy Metal I~.2. PRODUCT NAME Multi-Cor M-Cor3. A~hltectural Applications (yss/no) ro roStructural Applications (yss/no) yes yes4. PANEL CONFIGURATION4A. Panel Description Overlapping Overlapping,46. Panel Materials. Thicknesses, and Finishes Thicknesses Finished or Unfinished Thicknesses Finished or Unfinished================ ============================================= ==============================galvanized steel (ga.) 24,26 Kynar, De.star 850, lX1finished 22,24,26,29 Kynar, Oe.star 850, lX1finishedstainless steel (ga.),galvalume (ga.) 24,26 Kynar, Oe.star 850, lX1finished 24,26,29 Kynar, De.star 850, lX1finishedaluminized steel (ga.)aluminum (in.) 0.024,0.032 Mi ll, stucco Ot1i>Ossed 0.024,0.032 Mi ll, stucco Ot1i>Ossedanodized aluminum (in.)copper (oz.)terne metal (ga.)zinc (ga.)4C. Ma.imum Length (If.) 40 404D. Panel Widths (In.) 29 1/4,32 24,32,34 1/4,37 3/85. SYSTEMS REQUIREMENTS5A Minimum Slope (in. per fl.) 1:12 1:12optIonalopt1onal56 Solid Decking (~quired, optional, or not used)5c. Underlayment (type or NA) 3D-lb. felt 3D-lb. tel t6. PANEL PROFILE VerticallTrape- !Batten Other VerticallTrape- IBatten Otherleg Izoidal I leg Izoidal II I corrugated I I corrugated7, SEAM PROCESSING, HEIGHT, AND SEALANT T Height(s) I : Seam Sealant I Height(s) I ~ Seam Sealant(ins.) F=factoryapplied (ins.) F=factoryappliedE=field applied E=field appliedN=noneN=noneoverlapped X 7/8 E X 1/2 Ecrimped (45 deg~e)roll formed (180 deg~es)double roll formed (2 180 degrees)roll and locksnap-on capsnap together8. FASTENING METHODBA. Through fastened, e.posed X X86. Through fastened, concealed8c. Clip, concealedfi.ed clipslip clipmoveable clip (designed allowable movement, Ins.)g. Specialty Applicationscurvedtape~dother10. Manulactu~r/ProductData Engineering Year of licensed Kind of Engineering Year of licensed Kind ofS~rt First Applicator Applicator Support First Applicator ApplicatorAvailable COOIrercial Agreement Training Available COOIrercial Agreement Training(yes/no) Use (yes/ro) Available (yes/ro) Use (yes/ro) Availableyes 1963 ro field yes 1963 ro fieldFor sales Information, contact: Don Clark Don ClarkFor technical information, contact: Ken Podl insek Ken Podl insek11. ASTM E331 Water Infiltration Test Results none none12. ASTM E2B3 Air Infiltration Test Results none none13, FM-UL Wind Upilfl Ratings for Any Specification none none14. See Appendix If C~ .NA = not applicable.~- . "-._c - - ~ 204 ,'.