Champion Style AF 120 Gasket is a general purpose, BS-7531 Grade-Y Asbestos-Free (AF) Jointing sheet. It is comprised of compressed aramid fibres and bonded with a combination of other functional fibres with a nitrile rubber binder to create a matrix of stability.
Champion Style AF 120 Gasket are available in Non-Metallic and metallic option (with wire re-inforcement & anti-stick properties). This gasket is manufactured in green color.
Champion Style AF 120 Gasket is a popular flexible cut gasket for various general industrial applications, as a viable “value for money” gasket sealing option.
Water, gases, medium pressure steam, dilute acids, alkalis, solvents, refrigerants suitable for various medium service conditions.
Sheets, pre-cut gaskets, special density, thickness, shape or grade available on request.
Available Sheet Sizes in mm (+/- 5%) |
1600 mm x 1500 mm |
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1500 mm x 2000 mm | |
1600 mm x 4500 mm | |
2000 mm X 6000 mm | |
Thickness(mm) | 0.4/0.5 mm; 0.75/0.8 mm; 1.0 mm; 1.5 mm; 2.0 mm;3.0 mm; 4.0 mm; 5.0 mm |
Description | Standard Specs | Typical Values |
---|---|---|
Density | DIN 28090-2 | 1.8-2.0 g/cm3 |
Tensile Strength | ASTM F 152 | ≥9 MPa /90 Bar (1300 psi |
Compressibility | ASTM F 36 | 8% to 10% |
Residual Stress | BS 7531 | ≥22 MPa /220 Bar (3191 psi) |
Gas Permeability | BS 7531 | <0.5 cc/min |
Recovery | ASTM F 36 | ≥45% |
Water Absorption | BS 7531 | ≤5% |
Ignition Loss | DIN 52911 | ≤30% |
Description | Standard Specs | Typical Values |
---|---|---|
Weight Increase | ASTM Oil No.3 : 5hr/150°C(300°F) | <10% |
ASTM Fuel B : 5hr/23°C(73.4°F) | <10% | |
Thickness Increase | ASTM Oil No.3 : 5hr/150°C(300°F) | <10% |
ASTM Fuel B : 5hr/23°C(73.4°F) | <10% |