| PHYSICAL PROPERTIES |
LANX TYPE I |
TEST METHOD |
NOTES |
| Basis Weight (oz/yd2) |
14 to 17 |
ASTM D-3776 (ASTM D-1776) |
|
| Basis Weight (g/m2) |
475 to 575 |
|
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| |
|
|
|
| Thickness (inches) |
0.10 to 0.12 |
ASTM D-1777 |
|
| Thickness (mm) |
2.5 to 3.0 |
|
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| |
|
|
|
| Air Permeability (cfm/ft2) |
20 to 26 |
ASTM D-737 |
|
| Air Permeability (cc s-1/cm2) |
10 to 13 |
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| |
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| MECHANICAL PROPERTIES |
|
|
|
| MD Elmendorf Tear Strength (lbs) |
# |
ASTM D-1424 |
MD: Machine (or warp)Direction |
| MD Elmendorf Tear Strength (Newtons) |
#3 |
|
#: Pre tear propogated perpindicular to load vs. parallel to load |
| |
|
|
|
| XD Elmendorf Tear Strength (lbs) |
3.8 |
ASTM D-1424 |
XD: Cross Direction or Weft/Fill |
| XD Elmendorf Tear Strength (Newtons) |
17 |
|
|
| |
|
|
|
| MD Tongue Tear Strength (lbs) |
5.6 |
ASTM D-2261 |
|
| MD Tongue Tear Strength (Newtons) |
25 |
|
|
| |
|
|
|
| XD Tongue Tear Strength (lbs) |
3.6 |
ASTM D-2261 |
|
| Xd Tongue Tear Strength (Newtons) |
16 |
|
|
| |
|
|
|
| MD Trapezoid Tear Strength (lbs) |
20.4 |
ASTM D-5587 |
|
| MD Trapezoid Tear Strength (Newtons) |
91 |
|
|
| |
|
|
|
| XD Trapezoid Tear Strength (lbs) |
10.8 |
ASTM D-5587 |
|
| XD Trapezoid Tear Strength (Newtons) |
48 |
|
|
| |
|
|
|
| MD Grab Strength (lbs) |
85 |
ASTM D-5034 |
|
| MD Grab Strength (Newtons) |
378 |
|
|
| MD Grab Strain (%) |
130 |
|
|
| |
|
|
|
| XD Grab Strength (lbs) |
45 |
ASTM D-5034 |
|
| XD Grab Strength (Newtons) |
200 |
|
|
| XD Grab Strain (%) |
125 |
|
|
| |
|
|
|
| Bursting Strength (lbs) |
54 min. |
ASTM D-3787 |
|
| Bursting Strength (Newtons) |
25 min. |
|
|
| |
|
|
|
| Tabor Abrasion - Face (cycles to failure) |
1,000 min. |
ASTM D-3884 |
|
| Tabor Abrasion - Back (cycles to failure) |
770 min. |
|
|
| |
|
|
|
| MD Recoverable Stretch (%) |
50 min. |
|
|
| XD Recoverable Stretch (%) |
25 min. |
|
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| |
|
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| FIRE RESISTANT PROPERTIES |
|
|
|
| Flight Suit Only |
42 |
Thermo-Man - 3 Second Exposure |
|
| Flight Suit with CPU (%) |
0 |
Thermo-Man - 3 Second Exposure |
|
| Flight Suit with Only (%) |
78 |
Thermo-Man - 6 Second Exposure |
|
| Flight Suit with CPU (%) |
12 |
Thermo-Man - 6 Second Exposure |
|
| |
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| SWEATING GUARDED HOT PLATE |
|
|
|
| Ret (m2 Pa/W) |
13 |
ISO-STD 11092 |
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