HYPERSIL HNA-100
 
Non Asbestos Gasket Jointing Sheets
Material Composition:
Made from Aramid fibre, Mineral fibre & Inorganic bounded with Synthetic NBR Elastomers.
 
Applications:

Suitable for oils, fuels, lubricants, alcohols, gases, hydrocarbons, steam, water, cooling liquids, most diluted acids and alkalies for medium stress conditions.

 

THICKNESS 

:

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

COLORS

:

GREEN (OTHER COLORS ON REQUEST)

DIMENSION OF SHEETS

:

1500MM X 1500MM, 1500MM X 3100MM, 1500MM X 1000MM, 1500MM X 2000MM, 1270MM X 1270MM, 1270MM X 3810MM, 3000MM X 3000MM

OPERATING CONDITION

:

Maximum internal pressure: 70 BAR
Maximum Temperature: 250°C

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

 Typical Properties

 Test Method

 Unit

Specified Value   

1

DENSITY 

----------

Gm / cm3

1.50 - 1.90

2

TENSILE STRENGTH

 

 

 

  a) ACC to ASTM F152 (ACROSS GRAIN) N/MM2 6 Min.
  b) ACC to DIN52910 (ACROSS GRAIN) N/MM2 5 Min.

3

COMPRESSIBILITY

ASTM F36A

%

7 – 15

4

RECOVERY

ASTM F36A

%

³ 40

5

FLUID ABSORPTION

 

 

 

  (a) IN ASTM OIL NO. 3 ASTM F 146    
  INCREASE IN MASS   % ≤15

 

INCREASE IN THICKNESS

 

%

≤10

  (b) IN FUEL B ASTM F 146    
  INCREASE IN MASS   % ≤10

 

INCREASE IN THICKNESS

 

%

≤10

  (c) IN WATER/ANTIFREEZE ASTM F 146    
  INCREASE IN MASS   % ≤15

 

INCREASE IN THICKNESS

 

%

≤5

6. IGNITION LOSS DIN 52911 % ≤ 40
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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