Color |
Off White |
(Top/Bottom) |
Compressibility |
9 percent |
ASTM F36J |
Creep Relaxation |
30 percent |
1/32", ASTM F38B |
Gas Permeability |
<0.5 ml/min |
DIN 3535/6 |
Klinger Hot Compression Test |
17 percent |
Additional, Thickness Decrease 572°F (300°C), tested at 3,625-psi gasket stress, and to 392°F [200°C] |
|
7 percent |
Initial, Thickness Decrease 73°F (23°C), tested at 3,625-psi gasket stress, and to 392°F [200°C] |
Recovery |
>50 percent |
ASTM F36J |
Sealability |
<0.3 ml/hr |
1/32", ASTM F37A |
Thickness Increase |
0-10% |
ASTM Fuel B, 5h/73°F (23°C) |
|
0-5% |
ASTM F146 after immersion in ASTM Oil 1, 5h/300°F (149°C) |
|
0-5% |
ASTM Fuel A, 5h/73°F (23°C) |
|
5-10% |
ASTM Oil IRM903, 5h/300°F (149°C) |
Weight Increase |
<25% |
ASTM F146 after immersion in Fuel B 5h/73°F (23°C) |