Oil Jointing Gasket Sheets

Oil jointing gasket sheets for water pump gaskets and low-pressure applications. Learn about their composition, properties, and applications in detail.

Oil jointing gasket sheets are a versatile and reliable sealing solution used in various industrial and commercial applications. These sheets are particularly well-suited for water pump gaskets and low-pressure environments due to their exceptional performance and durability.

Composition and Properties of Oil Jointing Gasket Sheets

Oil jointing gasket sheets are typically composed of a combination of fibres, fillers, and binders. The fibres provide strength and resilience, while the fillers enhance compressibility and sealing properties.

The binders ensure the adhesion of the components and contribute to the overall integrity of the gasket. These sheets exhibit key properties such as resilience, flexibility, resistance to oils, greases, and many chemicals, as well as temperature tolerance, making them suitable for a wide range of applications.

Oil Jointing Gasket Sheets for Water Pump Gaskets

Water pumps are critical components in many systems, and the gaskets used in these pumps must be reliable to prevent leaks and ensure optimal performance. Oil jointing gasket sheets are an excellent choice for water pump gaskets due to their:

•  Compatibility: These gaskets are designed to be compatible with water and antifreeze, the common fluids used in water pump systems. This ensures that the gasket will not react with or be degraded by these fluids, maintaining its sealing integrity.

•  Resistance: Oil jointing gasket sheets are resistant to corrosion, which is a common issue in water pump applications due to the constant exposure to water and other potentially corrosive substances. This resistance helps to prolong the lifespan of the gasket and prevent leaks.

•  Durability: These gaskets are designed to withstand the constant pressure and vibration associated with water pump operation. They are durable and can maintain their sealing properties even under demanding conditions.

Oil Jointing Gasket Sheets for Low-Pressure Applications

Oil jointing gasket sheets are also suitable for low-pressure applications where a reliable seal is required. These applications may include:

•  Piping systems: In piping systems, these gaskets are used to seal joints between pipes and fittings, preventing leaks and ensuring the safe and efficient flow of fluids.

•  Pressure vessels: Pressure vessels, such as tanks and containers, rely on oil jointing gasket sheets to maintain their integrity and prevent leaks of the contained substances.

•  Ventilation systems: In ventilation systems, these gaskets are used to seal joints between ducts and connections, ensuring the proper flow of air and preventing unwanted drafts or leaks.

Choosing the Right Oil Jointing Gasket Sheet

When selecting an oil jointing gasket sheet, it is essential to carefully consider the specific requirements of the application. Factors such as the operating temperature, pressure, and the types of fluids involved play crucial roles in determining the appropriate gasket material. For example, if the application involves high temperatures, a gasket material with excellent heat resistance must be chosen.

Similarly, if the gasket is exposed to corrosive fluids, a material that is resistant to those substances is necessary. Additionally, the surface finish of the mating surfaces should be taken into account, as a rougher surface may require a gasket with higher compressibility to achieve a proper seal.

Gasketech provides customers with the highest quality oil jointing gasket sheets. Our products are manufactured using state-of-the-art equipment and undergo rigorous testing to ensure they meet industry standards. Contact us for more information.

Rock Cover Gasket

Identify and fix issues with a failing rock cover gasket. Find out the top signs and symptoms to watch out for, and get tips on replacing this vital engine component.

A rock cover gasket, also known as a valve cover gasket, is an essential component of an engine. It seals the valve cover to the top of the engine cylinder head to prevent oil leaks, ensuring smooth and efficient operation. Over time, this gasket can wear out, leading to various engine problems. Recognising the signs of a failing rock cover gasket can save you from costly repairs and extensive engine damage. 

Signs of a Failing Rock Cover Gasket

•  Oil Leaks: If you notice oil spots on the ground under your vehicle or oil residue around the engine, it’s a clear sign that the gasket might be compromised. Oil leaks can lead to a drop in oil levels, which in turn can cause engine overheating and other severe issues.

•  Burning Oil Smell: A deteriorating rock cover gasket can cause oil to seep onto the hot surfaces of the engine, such as the exhaust manifold. This results in a distinct burning oil smell emanating from the engine bay. If you notice this odour while driving or after parking, it’s time to inspect the gasket.

•  Engine Misfire: Oil leaking from a faulty rock cover gasket can infiltrate the spark plug wells, leading to misfires. This can cause the engine to run unevenly, decrease fuel efficiency, and increase emissions. If your vehicle’s engine is misfiring, especially in combination with other symptoms, a worn gasket might be the culprit.

•  Dirty Valve Cover: Examine the valve cover itself. If it appears dirty, greasy or has visible oil deposits, it’s a strong indication that the rock cover gasket is leaking. The accumulation of dirt and oil can also cause further damage to the engine components if left unattended.

•  Decreased Engine Performance: A failing rock cover gasket can affect the overall engine performance. You might notice reduced power, sluggish acceleration, and lower fuel economy. These symptoms occur because the engine is not functioning optimally due to the oil leakage and potential contamination of other engine parts.

How to Fix Issues with a Rock Cover Gasket

•  Remove the Valve Cover: Use appropriate tools to remove the bolts securing the valve cover. Carefully lift the cover to avoid damaging any other components.

•  Inspect the Gasket: Check the gasket for signs of wear, cracks, or deformation. If the gasket is visibly damaged, it needs to be replaced.

•  Clean the Surface: Thoroughly clean the valve cover and the mating surface on the engine to remove old gasket material and oil residue.

•  Install New Gasket: Place the new rock cover gasket onto the valve cover, ensuring it is properly seated and aligned.

•  Reassemble: Reattach the valve cover to the engine and tighten the bolts to the manufacturer’s specifications. Avoid over-tightening to prevent damaging the new gasket.

•  Check for Leaks: After reassembly, run the engine and check for any signs of oil leaks. Ensure everything is sealed properly.

Gasketech specialises in manufacturing and supplying top-tier gaskets and sealing solutions for all industries. We are committed to providing high-quality gaskets and sealing solutions for the automotive industry. Contact us to learn more about our products and services.