BETAFLEX T-450 GF ASBESTOS FREE GASKET JOINTING SHEET
Product Description
General Data
- Composition(Type of fibres) : Gasket material based on Aramid Fibre, Glass fibre Fibre, Mineral fibre, inorganic fillers .
- Binders : NBR
Operating Condition
- Max.Peak Temp : 450 Degree C
- Max. Continuous Temp : 350 Degree C
- Max. Operating Pressure :150 Kg/cm
Specification
Properties
|
TEST METHOD
|
UNIT
|
SPECIFIED VALUE
|
Density
|
|
gm/cm3
|
1.70 - 2.00
|
Tensile Strength
|
|
|
|
(A) ACC To ASTM F152(ACROSS GRAIN)
|
|
N/mm2
|
> 8
|
(B) ACC To DIN52910 (ACROSS GRAIN)
|
|
N/mm2
|
>6
|
Compressibility
|
ASTM F36A
|
%
|
7 - 15
|
Recovery
|
ASTM F36A
|
%
|
> 50
|
Fluid Absorption
|
ASTM F 146
|
|
|
(A) IN ASTM OIL NO. 3
|
|
|
|
Increase In Mass
|
|
%
|
< 1 0
|
Increase In Thickness
|
|
%
|
< 8
|
(B ) IN FUEL B
|
ASTM F 146
|
|
|
Increase In Mass
|
|
%
|
< 1 0
|
Increase In Thickness
|
|
%
|
<7
|
(C) IN WATER/ANTIFREEZE
|
ASTM F 146
|
|
|
Increase In Mass
|
|
%
|
< 1 0
|
Increase In Thickness
|
|
%
|
< 7
|
Ignition Loss
|
DIN 52911
|
%
|
< 30
|
Sealability Against Nitrogen
|
DIN 3535
|
cm /min.3
|
< 1 0
|
STRESS RESISTANCE
|
|
|
|
16h 300 Degree C
|
DIN 52913
|
N/mm3
|
25
|
16h 175 Degree C
|
DIN 52913
|
N/mm3
|
30
|
Technical Details 
Other Products in 'Asbestos Free Jointing Sheet' category
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