Laserfiche WebLink
,,..„, .. .3 <br /> t747 <br /> JMTPO - 60ffl11 <br /> Johns Manville Thermoplastic Polyolefin Membrane <br /> Meets or exceeds the requirements of ASTM D 6878 <br /> Tested Physical Properties <br /> ASTM ' tandard for JM TPO—60 mil <br /> Physical Properties Test Method A 1 M D 6878(Min.) MD* XMD** <br /> Breaking Strength,min,lbf(N) D 751 220(976) 411(1,828) 388(1,726) <br /> 1, Elongation at Break,min% D 751 - 15 27 27 <br /> i Tearing Strength,min,Ibf(N) D 751 45(200) 92(409) 178(792) <br /> Factory Seam Strength,min,lbf(N) D 751 66(290) 112(498) <br /> Thickness,min,in. D 751 +/- 10%from Nominal 0.060(Nominal) <br /> Thickness Over Scrim,min,in.(mm) D 7635 0.015 0.027(0.686) <br /> 3 Water Absorption,max,% D 471 3.0 0.11 <br /> Brittleness Point,max,-40°F D 2137 No Cracks Pass <br /> Ozone Resistance D1149 No Cracks Pass <br /> Properties after Heat Aging @ 240°F D 573 Pass/Fail Pass <br /> 0,) Breaking Strength,%(after aging) D 751 90 >90 >90 <br /> 'O V - <br /> a€ Elongation,%(after aging) D 751 90 >90 >90 <br /> Tearing Strength,%(after aging) D 751 60 >60 >60 <br /> C. <br /> Weight Change,max,%(after aging) D 751 ±1.0 0.19 <br /> Linear Dimensional Change,max,%(after 6 hrs @ 158°F) D 1204 ±1.0 <0.1 <br /> tri R Accelerated Weathering,min G 151&G 155 10,081 kj/mz•nm @ 340 nm >20,160 kj/mz <br /> (4,]00 hrs @ 0.70 W) (>8,000 hrs) <br /> 3 a Cracking(@ 7x magnification) G 155 No Cracks Pass <br /> *MD=Machine Direction <br /> **XMD=Cross-Machine Direction <br /> Note:All data represents tested values. <br /> Supplemental Testing <br /> ASTM Standard for JM TPO—60 mil <br /> Physical Properties Test Method ASTM D 6878(Min.) Result <br /> Dynamic Puncture D 5635 N/A Pass @ 25 Joules <br /> Static Puncture D 5602 N/A Pass @ 44 lb(20 kg) <br /> Impact Resistance of Bituminous Roofing Systems D 3746 N/A Pass-minor indentations <br /> C 1549 N/A 78% <br /> Reflectance - <br /> E 903 N/A 80% <br /> C 1371 N/A 0.87 <br /> Emittance - <br /> E 408 N/A 0.96 <br /> SRI E 1980 N/A 95 <br /> Resistance of Synthetic Polymer Material to Fungi G 21 N/A 0 rating <br /> Puncture Resistance(FTMS 101C,Method 2031) N/A N/A 371 lb(168 kg) <br /> Moisture Vapor Transmission E 96 N/A 0 g/m2 per 24 hours <br /> Hydrostatic Resistance,Mullen D 751 N/A 474 PSI(3268 kPa) <br /> Standard Test Method for Air Permeance of Building Materials E 2178 N/A Pass @<0.0005 U(s•m2) <br /> (Pass @<0.0001 CFM/ft) <br /> Refer to the Safety Data Sheet and product label prior to using this product. <br /> The Safety Data Sheet is available by calling 1800)922-5922 or on the Web at <br /> vwvw.jm.com/roofing. RS-8633 9-18(Replaces 6-18) Vg/f 1 <br />