NASB6 Specification

colour Pale Orange
Density
(gr/cm3)
1.60 ±10%
Compressibility
(ASTM F-36A)
7 – 15%
Recovery
(ASTM F-36A)
> 45%
Degree of Adhesion
(ASTM F64 – F104)
Class 1
Transverse Tensile Strength
(ASTM F-152)
7 N/mm²
Gas Permeability
(DIN3535/4)
< 0.1 cc/mm
ASTM Oil #1
(5hrs@150°C)
12%
ASTM Oil #3
(5hrs@150°C)
25%
ASTM Fuel B
(5hrs@20°C)
10%
Loss at 800°C < 28%
Flexibility Excellant
Reachable chlorides < 150 ppm
Maximum temperature 300°C
Maximum pressure 60 Mpa
Tensile strength crosswise
(DIN52910)
7 Mpa
Stress relaxation
(DIN52913)
>23.3 Mpa
Cold compressibility
(DIN28091-2)
10 – 11%
Cold recovery
(DIN28091-2)
>3 – 4%
Hot creep
(DIN28091-2)
11 – 12%
Hot recovery
(DIN28091-2)
1.00%
Recovery
(DIN28091-2)
0.02mm
Maximum gaskets pressure
(DIN28090-2)
100 Mpa
Sealability
(DIN3535/4)
<1.0cm³/min