7oz. Twill
Style 155570 - 88/12 Cotton/Nylon
| 7oz. Twill |
Process Averages* |
Specs* |
Test Method |
| Weight |
7.8 oz/yd2
(+/- 5%) |
7.5 oz/yd2
(+/- 5%) |
ASTM D3776 |
| Width-Min. |
64.5” |
>63.0” cuttable |
|
Tear Strength
(lbs W X F) |
8.8 x 6.8 |
>7.0 x >5.0 |
ASTM D1424 |
Tensile Strength
(lbs W X F) |
155 x 69 |
>100 x >40 |
ASTM D5034 |
| Air Permeability (cfm) |
61 |
>50 |
ASTM 737 |
Laundry Shrinkage
(W X F) |
1.8% x <1.2% |
<3.0% x <3.0% |
ASTM 1506 AATCC 135-3, IV, Aiii |
10 IL** Shrinkage
(W X F) |
2.3% x <1.3% |
<5.0% x <5.0% |
** Wash Method as specified by NFPA 2112 |
| TPP (contact/spaced) |
9/10 |
>3/6 |
NFPA 2112-2007 |
| Vertical Flame |
3.14” |
<4.0” |
ASTM D6413 |
| Thermal Shrinkage |
2.5% |
<10% |
NFPA 2112-2007 |
| Arc Rating (ATPV) |
9.2 cal/cm2 |
>8.0 |
ASTM F1959 |
| Thermal Manikin |
18.3% avg. |
<50% |
ASTM F1930 |
Certified to NFPA 2112, CAN/CGSB 155.20
*Note: "Process Averages" are historical estimates and actual results may vary from lot to lot (but will meet the minimum "Specs.")
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