On this page, you have the opportunity to acquire non - asbestos jointing gasket sheets with thicknesses ranging from 0.5 to 5 mm. As a general guideline, it's advisable to opt for the thinnest material that suits your specific application requirements.
The non - asbestos jointing gasket sheets are crafted by compressing aramid fiber and NBR. These sheets typically exhibit outstanding oil - resistant characteristics. Moreover, they are highly suitable for applications where they come into contact with water, petrol, or natural gas.
| Contact Medium | Suitability |
| Water | Excellent |
| Petrol | Excellent |
| Natural Gas | Excellent |
| Oil | Outstanding |
Consequently, these non - asbestos jointing gaskets find extensive use in various settings such as air compressors, diesel engines, pipelines, and numerous other general industrial and marine environments.
The gasket sheets are composed of aramid fiber, non - asbestos mineral fiber, synthetic fiber, and synthetic oil - resistant rubber. They are manufactured through a process that involves hot - roller compression followed by vulcanization.
Based on different temperature capabilities (where the numbers represent peak temperatures), the products come in the following types:
| Product Type | Peak Temperature |
| CSNXB150 | 150°C |
| CSNXB250 | 250°C |
| CSNXB350 | 350°C |
- Superior Adaptability and Durability: These gaskets offer excellent adaptability to different working conditions and high durability. They provide a tight seal, do not delaminate, and have a high production yield.
- Economical Solution: They serve as an economical choice for sealing gaskets, especially for exhaust and manifold applications.
- Certified Asbestos - Free: They have received ISO9001 UKAS certification, ensuring that they are 100% asbestos - free.
- Exceptional Oil Resistance: The gaskets demonstrate remarkable resistance to oil.
The non - asbestos jointing gaskets are well - suited for a variety of applications, including:
- Engine: Ideal for sealing engines, ensuring optimal performance and preventing leaks.
- Air Compressor: Helps maintain the efficiency of air compressors by providing a reliable seal.
- Gearbox: Ensures smooth operation of gearboxes by preventing fluid leakage.
- Pipe Line and Flange Sealing: Offers effective sealing for pipelines and flanges, preventing any potential leaks.
- Thickness: The available thickness ranges from 0.5 to 5.0 mm.
- Standard Sizes: There are several standard sizes available, such as 15001500 mm, 15002000 mm, 15004500 mm, 12701270 mm, and 1270*3810 mm.
- Customization: We also offer the option for clients to customize the size according to their specific needs.
Physical Property:
| Items | CSNXB150 | CSNXB250 | CSNXB350 |
| Tensile Strength | Mpa | 7.0 | 8.0 | 10.0 |
| Compressibility | % | 7-17 |
| Recovery | ≥% | 40 | 45 | 50 |
| Creep relaxation | ≤% | 40 | 35 | 30 |
| Density | g/cm3 | 1.8±0.1 |
| Flexibility at room temperature | Bend 180°C on the rod with diameter which is 12 times of nominal thickness of the sample, no crack. |
| Immersed into ASTM 3# at 150ºC for 5h | Tensile Strength | MPa≥ | 5.0 | 6.0 | 7.0 |
| Weight Increase | ≤% | 30 |
| Immersed into ASTM B at21-30ºC for 5h | Thickness Increase | - | 0-20 |
| Flexibility | - | No crack |
| Working Temperature | Max/Continuous | ºC | 200/150 | 300/250 | 350/300 |
| Working Pressure | Max/Continuous | MPa | 2.0/1.0 | 4.0/2.0 | 5.0/3.0 |
Product Shows
Product Technical Details
As a general rule, Non-asbestos jointing gasket sheet is:
• Good for use with water
• Good for use with petrol
• Have good resistance to oil
