| Creep Relaxation |
ASTM F-38B (1/32″) |
18% |
| Residual Stress |
DIN 52913 (50 MPa @ 175°C) |
31 MPa |
| BS7531 (40 MPa @ 300°C) |
26 MPa |
| Sealability |
ASTM F-37A (1/32″) |
0.3 ml/hr |
| Gas Leakage |
DIN 3535/6 |
< 1.0 ml/min |
| Compressibility |
ASTM F-36 J |
7 – 17% |
| Recovery |
ASTM F-36 J |
50% min |
| Tensile Strength |
ASTM F-152 |
1500 psi (10 MPa) |
| Weight Increase |
ASTM F-146 after immersion in Fuel B for 5 Hrs @ 73°F (23°C) |
15% max |
| Thickness Increase |
ASTM F-146 |
| ASTM Oil 1, 5 hrs / 300°F (149°C) |
0 – 5% |
| ASTM Oil 3, 5 hrs / 300°F (149°C) |
0 – 5% |
| ASTM Fuel A, 5 Hrs / 73°F (23°C) |
0 – 5% |
| ASTM Fuel B, 5 Hrs / 73°F (23°C) |
0 – 7% |
| Standard Line Callout |
ASTM F-104 |
F712122B3E22M5 |
| m & y values |
1/16″ thickness |
1/8″ thickness |
| m |
2.5 |
3.2 |
| y |
3800 |
4100 |
| Dielectric Strength |
ASTM D149-95a |
5 kV/mm |
| Leachable Chlorides |
FSA Method (Typical) |
200 ppm |
| Density |
100 lbs/ft³ (1.6 g/cc) |
| Color |
Black |
| Thickness Range |
1/64″ (0.4 mm) to 1/8″ (3.2 mm) |
| Sheet Size Availability |
Max: 120″ x 60″ (3 m x 1.5 m) |
| Approvals |
Meets “BS7531 Grade AX”, API 607 Fire Safe |
| Temperature Limits |
-150°F to 842°F (-100°C to 450°C) |
| Maximum Pressure |
80 Bar (1160 PSI) |