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Planiflex™ PF65

Κωδικός: Planiflex™ PF65

Features

The compressed fiber gasketing sheets Planiflex™ PF65 are a material with an excellent parameter of relaxation stress and perfect for steam applications. Suitable with oils, gas, fuels and inorganic acids.

Composition

Inorganic synthetic fiber
NBR binder

Applications

Gasketing sheet

Compressibility ASTM F 36/J % 8
Recovery ASTM F 36/J % 50
Tensile strength DIN 52910 N/mm2 - Fb/inch 8
Stress resistance DIN 52913 - -
16 h, 300 °C, 50 N/mm2 N/mm2 - Fb/inch 30
16 h, 175 °C, 50 N/mm2 N/mm2 - Fb/inch 35
GAS permeability DIN 3535/6 ml/mm2 0.08
Thickness increase acc.to ASTM F 146 - -
ASTM oil no. 3, 5 h, 150 °C % 8
ASTM Fuel B, 5 h, 23 °C % 8
HNO3 50%, 1 h, 65 °C % -
H2SO4 65%, 48 h, 23 °C % -
Max. operating conditions - -
Peak temperature °C/°F 440 / 824
* Continuous temperature °C/°F 350 / 662
- With steam °C/°F 250 / 482
* Pressure bar/psi 100 / 1450
P x T bar x T °C 10000
Typical values for a thickness of 1,50 mm. 
Tolerances: Thickness 0.10 ÷ 0.25 mm; Length ± 50.0 mm; Width ± 50.0 mm. Surface treatment: standard sheets have anti-stick coating.
* Temperature and pressure represent maximum values and they should not be used simultaneously. 
** Ask P x T to the CARRARA technical office.

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