POWERgasket 300

POWERgasket 300

Asbestos-free gasket sheet made of graphite and carbon fibres with NBR binder. For medium to high pressures and temperatures. For petroleum derivatives and hydrocarbons, potable water and more.

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Asbestos-free gasket sheet made of graphite and carbon fibres with NBR binder.
  • For medium to high pressures and temperatures
  • For petroleum derivatives and hydrocarbons, drinking water, saturated steam, gases and chemicals in general
Dimensions:
  • Sheets 1500 x 1600 mm
  • 1500 x 3200 mm
Thickness:
  • 0.5; 1.0; 1.5; 2.0; 2.5; 3.0 mm
Quantity Method Value
Maximum temperature: - +450 °C (shorterm)
Operating temperature: - +260 °C
Maximum pressure: - 110 bar
Operating pressure: - 80 bar
Compressibility: ASTM F 36 10 %
Recovery: ASTM F 36 60 %
Weight increase
  5h / ASTM oil / Nr. 3 at 150 °C:
  5h / ASTM Fuel B at +21÷29 °C: 
ASTM F 146 
11 %
9 %
Thickness increase
  5h / ASTM IRM 903 at 150 °C:
  5h / ASTM Fuel B at +21÷29 °C:
ASTM F 146
8 %
7 %
Tensile strength: ASTM F 152 12 N/mm2
Specific gravity: - Approx. 1.95 g/cm3

 
In order to improve the quality of our input control of materials for gasket production, we have purchased a tensile testing machine.

Now we are able to:
  • Check the mechanical properties of purchased materials
  • Verify the values stated on the supplier's materials sheets
  • Check the dimensions, hardness and quality of the material surface
  • Guarantee the customer's required parameters

 

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