General Index - National Roofing Contractors Association

Other Prefabricated Sheet-Applied Membranes Part 2: Test ResultsERSYSTEMS FLEX MEMBRANE INT'L INC. FLEX MEMBRANE INT'L INC. FLEX MEMBRANE INT'L INC. GENFLEX ROOFING SYSTEMSPERMAWELD FLEX FB 100 FLEX FB ELVALOY FLEX MF/R ELVALOY GENFLEX TPO .045POLYESTER-REINFORCED CPA POLYESTER REINFORCED WITH POLYESTER REINFORCED WITH POLYESTER REINFORCED WITH TPO THERMOPLASTIC OLEFINFLEECE, ELVALOY KEE FLEECE, ELVALOY KEE FLEECE, ELVALOY KEEASTM D 751 ASTM D 751 ASTM D 751 ASTM D 751, GRAB ASTM D 75140 MIL NOM. AND 48 MIL NOM. 100 MIL NOM. 45 MIL NOM. 40 MIL NOM. 0.045 INASTM D 882 ASTM D 638, PSI ASTM D 751, GRAB ASTM D 751 ASTM D 751ASTM D 751315 X 325 LBS. MD 1844 > 340 LBS. 235 LBS. 225 LB./F7450 PSI TD 2111ASTM D 751 ASTM D 638 ASTM D 638 ASTM D 751 HEAT WELD> 35O LBS. > 90% 90 % > 400 LBS.ASTM D 751 ASTM D 638, % ASTM D 751 ASTM D 751 ASTM D 412 DIEC35% X 35% MD 183 > 28% > 28% 500% ULTIMATETD 108ASTM D 2136 –30 F ASTM D 2136 ASTM D 2136 ASTM D 2136 ASTM D 2137NO CRACKS –40 F, PASS –40 F, PASS –40 F, PASS -40 F, PASSASTM D 750 @ 70 F ASTM D 0573 ASTM D 570 ASTM D 570 ASTM D 471@122 F 48 HOURS> 1% 1.5 % MAX. 1.5% MAX. 1.5% MAX. ±2%ASTM D 570NO CHANGE14 DAYS @ 175 F ASTM D 0573 ASTM D 0573 ASTM D 3045 ASTM D 573100% STRENGTH RETENTION, NO 90% STRENGTH RETENTION OF ORIGINAL 90% STRENGTH RETENTION OF 90% STRENGTH RETENTION OF TENSILE STRENGTH 225 LB/FCRACKING, CRAZING, BLISTERING ORIGINAL ORIGINALASTM D 1149 ASTM D 1149 3 DAYS @ 100 PPHM -- 100 F AND ASTM D 11493 DAYS @ 300 PPHM -- 100 FPASS, NO CRACKS PASS, NO CRACKS NO CRACKING PASS7 X MAGNIFICATION 7X MAGNIFICATIONASTM D 2565 ASTM D 2565 ASTM D 2565 ASTM D 2565 ASTM G 26ASTM E 838 (XENON ARC) (XENON ARC) (XENON ARC)20,000 HOURS 10 M HRS., NO CHANGE 10 M HRS., NO CHANGE 10 M HRS., NO CHANGE PASS4.5 MILLION LANGLEYSFS 101B, METHOD 2031 FS 1018, METHOD 2031 FS 1018, METHOD 2031 FS 1018, METHOD 2031 FTM 101C, METHOD 2031250 LBS. 295 LBS. 260 LBS. 260 LBS. 200 LBS. MINIMUMASTAM D 751 ASTM D 751 ASTM D 751 ASTM D 7518 IN. X 8 IN. SAMPLE90 X 120 LBS. 110 X 100 LBS. 100 X 100 LBS. 120 X 120 LBS.ASTM D 751 ASTM D 751 ASTM D 751 ASTM D 751 ASTM D 7518 IN. X 8 IN. SAMPLE PROCEDURE B90 X 120 120 X 110 LBS. 100 X 100 LBS. 120 X 120 LBS. 55 LB./FASTM D 2136, –30 F ASTM D 2136 ASTM D 2136 ASTM D 2136 ASTM D 2137NO CRACK –40 F, NO CRACKS –40 F, NO CRACKS –40 F, NO CRACKS –40 FASTM E 96, PROCEDURE A ASTM E 96 ASTM E 96 ASTM E 96 ASTM 3 96WATER VAPOR TRANSMISSION WATER VAPOR TRANSMISSION WATER VAPOR TRANSMISSION0.2 US PERMS 3.5/M 2 /DAY 3.5/M 2 /DAY 3.5/M 2 /DAY 12 PERMSASTM D 1204 ASTM D 1204 ASTM D 1204 ASTM D 1204 ASTM D 12040.2% < 0.5% < 0.5% < 0.5% ±2%37-GP-54PASSX253