High Performance Compressed Steel Wire Reinforced Aramid Fibre Blend With Buna-N Nitrile Binder

Style 7011 is a dense wire reinforced Compressed Gasket Sheet with an Aramid Fiber Blend and has a Nitrile rubber binder.  This sheet has a graphite coating on both sides. Recommended for super heated steam, thermal cycling, boilers, heat exchangers, gases, fuels, oils, and refrigerants. Its high tensile strength and excellent resistance to hot creep relaxation at elevated stress loads makes this gasket material unique.

Style 7011 is an ideal high performance service gasket material withstanding higher than normal pressures.

Pressure
2200 PSI

Color
Graphite Black 

Composition 
Fiber  Aramid Blend
Binder  Nitrile 
Insertion Steel Wire Mesh

pH
2 - 12

Density
1.7 Spec. Gravity

PxT Values
1/16" - 700,000
3/32" - 360,000

F 38 B Creep Relaxation
22 Hrs @ 212°F (100°C) 17.9%
22 Hrs @ 392°F (200°C) 28.4%

F 146 Thickness Increase
Oil #3, 5 Hrs @ 300°F < 5%
Fuel B, 5 Hrs @ 73°F < 5%

F 36 A Compressibility
5000 PSI Gasket Load 
8.5% +/- 1.5%

F 36 A Recovery
55%

F 152 Tensile Strength
2610 PSI

DIN 3535 Part 6 Gas Leak Rate
Nitrogen @ 580 PSI/Gasket Load 4640 PSI 
.01 cc/min

DIN 52913 Stress Relaxation @ 7250 PSI
16 Hrs @ 347°F > 5075 PSI (35 MPA)
16 Hrs @ 572°F > 4350 PSI (30 MPA)

Hot Compression Test 
7250 PSI @ 572°F (300°C) 16% Total
7250 PSI @  68°F   (20°C) 9% Total
(1/16" Thickness Used For Testing)