HYPERSIL HNA 400 WITH WIRE
 
Non Asbestos Gasket Jointing Sheets
Material Composition:
Aramid fibre, Mineral fibre & NBR with MS Wire Reinforced
 
Applications:

This material is having high performance oil resistance with excellent thermal, chemical & mechanical properties it is mainly use in compressors, pipelines, gas meters, IC engines, pipe unions, pumps etc.

 

THICKNESS 

:

0.80 mm to 6.00 mm. (OTHER THICKNESS ON REQUEST)

COLORS

:

GREEN (OTHER COLOR ON REQUEST)

DIMENSION OF SHEETS

:

1500MM X 1500MM, 1500MM X 3100MM, 1500MM X 1000MM, 1500MM X 2000MM, 1270MM X 1270MM, 1270MM X 3810MM.

OPERATING CONDITION

:

Maximum Peak Temp. : 500°C
Maximum pressure : 250 BAR
Maximum Temperature : 150 °C

 
The following Information Applies to material Thickness 1.5mm.
 
S.NO.

 Typical Properties

 Test Method

 Unit

Specified Value   

1

DENSITY 

----------

Gm / cm3

1.70 - 2.10

2

TENSILE STRENGTH

 

 

 

  a) ACC to ASTM F152 (ACROSS GRAIN) N/MM2 >=14 
  b) ACC to DIN52910  (ACROSS GRAIN) N/MM2 11

3

COMPRESSIBILITY

ASTM F36A

%

6 - 12

4

RECOVERY

ASTM F36A

%

³ 50

5

FLUID ABSORPTION

 

 

 

  (a) IN ASTM OIL NO. 3 ASTM F 146     
  INCREASE IN MASS   % <=10

 

INCREASE IN THICKNESS

 

%

&le; 8

  (b) IN FUEL B  ASTM F 146    
  INCREASE IN MASS   % &le;10

 

INCREASE IN THICKNESS

 

%

&le; 7

  (c) IN WATER/ANTIFREEZE  ASTM F 146    
  INCREASE IN MASS   % &le;15

 

INCREASE IN THICKNESS

 

%

&le; 5

6. IGNITION LOSS DIN 52911 % &le; 30
7. SEALABILITY AGAINST NITROGEN DIN 3535 Cm3/min. <=0.5
8. STRESS RESISTANCE      
  16h 300C  DIN 52913 N/mm2  ~25
  16h 175C DIN 52913 N/mm2  ~36
NOTE
All information and recommendations given in this brochure are correct to the best of our knowledge. However, in view of the wide varsity of possible installation and operating conditions one cannot draw the final conclusion in all application cases regarding the behaviour in a gasket joint. Therefore, information can only serve as a guideline.
 
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