On this page, you have the opportunity to procure non - asbestos jointing gasket sheets with thicknesses ranging from 0.5 mm to 5 mm. As a general guideline, it is advisable to choose the thinnest material that can effectively meet the requirements of your specific application.
These non - asbestos jointing gasket sheets are crafted by compressing aramid fiber and NBR. They exhibit outstanding oil - resistant characteristics. Moreover, they are highly suitable for applications where they come into contact with substances such as water, petrol, or natural gas.
| Property |
Details |
| Oil Resistance |
Excellent ability to resist oil, ensuring long - term performance in oil - rich environments. |
| Chemical Compatibility |
Can withstand contact with water, petrol, and natural gas without significant degradation. |
Due to these properties, non - asbestos jointing gaskets find extensive use in a wide range of settings, including air compressors, diesel engines, pipelines, and numerous general industrial and marine environments.
The gasket is manufactured using a combination of aramid fiber, non - asbestos mineral fiber, synthetic fiber, and synthetic oil - resistant rubber. The production process involves compression through hot rollers followed by vulcanization. This meticulous manufacturing process ensures the high quality and performance of the gasket.
Based on different temperature tolerances (the numbers represent peak temperatures), the product is available in the following types:
| Product Type |
Peak Temperature |
| CSNXB150 |
150°C |
| CSNXB250 |
250°C |
| CSNXB350 |
350°C |
- Superior Adaptability and Durability: These gaskets can adapt well to various operating conditions and maintain their performance over an extended period. They offer excellent sealing capabilities, do not delaminate easily, and have a high yield rate.
- Cost - Effective Solution: They serve as an economical choice for sealing gaskets and exhaust, as well as manifold gasket materials, providing reliable performance at a reasonable cost.
- Certified and Asbestos - Free: The product is certified by ISO9001 UKAS, guaranteeing that it is 100% asbestos - free, ensuring safety and compliance with international standards.
- Outstanding Oil Resistance: With good oil - resistance, they can function effectively in oil - filled environments, reducing the risk of leakage and damage.
These gaskets are ideal for a variety of applications, including engine sealing, air compressor sealing, gearbox sealing, and pipeline and flange sealing. Their versatility makes them a popular choice across different industries.
The gaskets are available in standard thicknesses ranging from 0.5 mm to 5.0 mm. Standard sizes include 15001500 mm, 15002000 mm, 15004500 mm, 12701270 mm, and 1270*3810 mm. Additionally, we offer customized sizing options to meet the specific needs of our clients.
Whether you are looking for a reliable sealing solution for your industrial equipment or marine applications, our high - quality non - asbestos paper sheet gaskets are the perfect choice.
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
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