Understanding the 5 Common Gasket Materials Offered by Gasketech

23 March 2023

Some parts and products used by various industries may be exposed to liquid, gas, and other materials. Now, if they are not equipped with the right components, they might easily deteriorate, which can lead to failures and costly repairs. 

One of the components that should be present in select parts and products is gaskets. Gaskets are mechanical seals that can fill any gap or space between mating surfaces. Once installed, they can conveniently prevent leakage from or into the combined objects. This functionality is possible as most gasket materials can conform to the gaps between the mating elements. As long as they work optimally, any expenses related to repairs and upkeep will be minimised.

At Gasketech, we ensure that industries can take advantage of the gaskets needed to keep their operations intact. Some common gasket materials that we offer are as follows.

1. Non-asbestos Compressed Fibre

One of the materials Gasketech use in making gaskets is non-asbestos compressed fibre. This material serves as an alternative to asbestos, which was discovered to be a toxic material. Gaskets made from this material are known to be strong and resistant to elements like heat, water, gases, oils, chemical, and fuels. Non-asbestos compressed fibre gaskets are best used for hard-to-seal applications, which often involve steam and high temperatures.

2. Graphite

Graphite is another material that we use in producing gaskets. It often possesses around 90 to 99% carbon, which can affect the flexibility of the gaskets. Additionally, it can be reinforced with other materials like stainless steel and Kevlar. Graphite gaskets can be utilised in many industrial applications since they are non-hazardous. They can also resist high temperatures, retain a high level of durability and strength, and ensure ease of installation. Graphite gaskets can be used in heat exchangers, cooling towers, chemical shields, and heat dissipation barriers.

3. Natural Rubber

Gaskets made from natural rubber are getting popular these days since they can work with applications related to water. They can also work with metal surfaces, which can mostly be found in a lot of industries these days. One of the reasons behind their popularity is they have good shock and vibration resistance. Natural rubber gaskets can likewise resist water. The only downside of these gaskets is they cannot be used with oils, fuels, and solvents.

4. Synthetic Rubber

Gaskets made from synthetic rubber, alternatively, have superior low-temperature flexibility. They also have very good resistance to heat and abrasion. Sometimes, synthetic rubber gaskets can even cost cheaper than natural rubber ones. Hence, these gaskets can be used by industries that want to save some resources. 

5. Cork

Another gasket material that we can offer to customers is cork. Cork gaskets are flexible, oil- and solvent-resistant, and highly compressible. They are even renewable since these gaskets are often obtained from the bark of the cork oak tree. These gaskets are likewise naturally impermeable, elastic, fire retardant, and buoyant. All these properties make cork the best gasket material for applications involving oil and fuel pumps. They can also be used around electrical gears without expecting any issues or problems along the way.

To gain access to these gaskets, you can contact us at Gasketech.

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