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| 8424 Architectural Fabric | Standard | Metric |
| Base Fabric Type Base Fabric Weight (nominal) |
Polyester 5.0 oz/yd2 |
Polyester 170 g/m2 |
| Finished Coated Weight ASTM D751 |
24 oz/yd2 +2/-1 oz/yd2 |
814 g/m2 +70/-35 g/m2 |
| Tongue Tear ASTM D751 |
8"x10" sample @ 12 in/min. 160/160 lbf |
20.3 cm x 25.4 cm sample @ 30.5 cm/min. 712/712 N |
| Trapezoid Tear ASTM D4533 |
50/60 lbf | 267/245 N |
| Grab Tensile ASTM D751 |
375/350 lbf | 1669/1558 N |
| Strip Tensile ASTM D751 Procedure B |
300/275 lbf/in | 267/245 daN/5 cm |
| Adhesion ASTM D751 Dielectric Weld |
10 lbf/in | 9 daN/5 cm |
| Hydrostatic Resistance ASTM D751 Procedure A |
500 psi | 3.45 MPa |
| Dead Load MIL-T-52983E (modified) Para.4.5.2.19 |
2 in seam, 4 hr, 1 in strip 106 lbf @ room temp. 53 lbf @ 160° F |
5 cm seam, 4 hr, 2.5 cm strip 472 N @ room temp. 236 N @ 71° C |
| Low Temperature ASTM D2136 LTC 1/8" mandrel, 4 hr LTA |
Pass -40° F Pass -67° F |
Pass -40° C Pass -55° C |
| Flame Resistance | Meets California fire marshal requirements, UL214, NFPA 701, and FTMS 191, Method 5903 - 2 second flameout ASTM E84 - flame spread index <25, smoke development rating <450 | |
| We believe this information is the best currently available on the subject. We offer it as a suggestion in any appropriate experimentation you may care to undertake. It is subject to revision as additional knowledge and experience are gained. We make no guarantee of the results and assume no obligation or liability whatsoever in connection with this information. In case of conflict between standard and metric specifications, standard shall apply. | ||



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