HAF 9011 Non Asbestos Cylinder Head Facing Material is effectively utilized for numerous sealing requirements. It is developed for common applications that is used to numerous tasks with the least critical operating conditions of pressure and temperature. It feature medium to higher loading capacity, good resistance to water and gases, oils & fuels which makes it highly demanded. Further, our offered HAF 9011 Non Asbestos Cylinder Head Facing Material is made in compliance with set industrial norms by using sophisticated technologies and can be customized as per the specifications given by our valued customers.
General properties and application
HAF 9011 : It is a light grey aramid fiber based material manufactured with high temperature inorganic fillers and binder. It is a facing material for making composite gasket meant for cylinder head applications.. Max Operating temperature 270oC.
Technical Data
Specification values determined in accordance with ASTM F-104 Type 7
Physical Properties | Unit | Typical Value |
Density | gm/cc | 1.15 0.05 |
Compressibility at 350 kg/cm2 | % | 15-35 |
Recovery (Min) | % | 20 |
Tensile Strength (Min) | kg/cm2 | 25 |
Loss of ignition @ 850oC | % | 24 |
Fluid absorption
Weight Increase | |||
ASTM Oil No. 3 | 5 Hrs @ 150oC (Max) | % | 40 |
ASTM Fuel B | 5 Hrs @ 21 to 30oC (Max) | % | 40 |
Water Distilled | 5 Hrs @ 21 to 30oC (Max) | % | 50 |
Thickness Increase
ASTM Oil No. 3 | 5 Hrs @ 150oC (Max) | % | 10 |
ASTM Fuel B | 5 Hrs @ 21 to 30oC (Max) | % | 10 |
Water Distilled | 5 Hrs @ 21 to 30oC (Max) | % | 15 |
Availability | Unit | Standard Size |
Thickness range | mm | 0.50 -1.00 in Rolls above 1.00 -1.50 in sheets |
Roll width | mm | 1000 20 |
Roll Weight | Kgs | 50 |
Sheet Size | mm | 1000 x 1000 |
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