Flexoid gasket paper (otherwise known as oil paper jointing or cellulose paper) is highly resistant to liquid substances such as water, petrol, oil, and other fuels, and can provide an effective and reliable seal against these liquids. In addition to the durability and flexibility of the material, it will often have an additional property that makes them ideal for certain uses. For example, it could highly resistant to high pressure or temperatures. Other materials can be oil-resistant or provide electrical insulation. Cost-effective Gasket Material Our material conforms to ASTM F104 standards, every roll is traceable and our production is subject to testing and independent auditing For that reason, nearly all asbestos components today are being replaced with materials cut from non-asbestos gasket sheets of other compressed fibre material, combined with elastomers for added flexible strength. They’re good for use in a wide range of tough applications including oils, acids and steam. Exhaust gasket sheets Carburettor; Fuel Pump; Front Plate; Oil Pump; Oil Filter; Side Cover; Timing Cover; Thermostat; Water Pump

Nitrile rubber sheet suppliers also note that it’s relatively chemical resistant, but remains unsuitable for handling certain media such as strong oxidising agents, chlorines and ketones. Along with various other types of gasket paper, nitrile is available in sponge form too - these can be in open-cell varieties when compressibility is key, or closed-cell if leak prevention is the main aim. Silicone gasket sheetsFor this reason, flexoid gasket paper is used extensively by the automotive sector. It is particularly useful in the manufacture of water pumps, fuel pumps, oil filters, gearboxes, clutch mechanisms, axle shafts, thermostats, carburettors, and many other engine components.

Flexoid is sold in printed or plain form. Material can be printed with customer’s own brand. Details on request. In its simplest form, a gasket is really just a small part cut out of some sheet material, very often in an ‘o-ring’ shape, that helps form a compressible leak-proof seal between two surfaces or components. Gaskets are usually made from a robust, flexible, and/or chemical/heat/acid-resistant substance.Limited uses in industrial markets because of relatively low heat and chemical resistance compared with other non-asbestos materials. FLEXOID is a plasticised gelatine impregnated, cellulose based gasket material. The prime market for this material is the automotive sector, but it is also extensively used in other industries i.e. water jet cutting etc. They’re most commonly used in pipework and ducting systems, where they’re called flange gaskets. Here they help join two sections of pipe together seamlessly to form a continuous, non-leak channel through which liquids or gases can flow.

Flexoid gasket paper is relatively inexpensive, and very easy to use. This makes it a popular choice of material for the automotive industry. Due to the gelatine infusion, flexoid is highly resistant to many different types of liquid substances. Arguably one of its most appealing properties is its resistance against petrol, oil, water, and other fuels. With this in mind, it actually acts as a fantastic seal against these liquids. Limitations Of Flexoid Gasket Paper It is both inexpensive and easy to use, making it a popular choice for British, European and US automotive manufacturers. Oil paper jointing is used for engines, axles, pumps, pipes and tank flange joints. As such it finds application in the automotive, marine, aero and agricultural industries.

Rubber gasket sheet is often thought of as a sort of ‘entry level’ or general-purpose gasket material. It offers good protection against the passage of most gases and can cope with mild acids/alkalis fairly well. However, the properties of natural rubber gasket sheet material (along with that of most other elastomers) make it a broadly unsuitable choice for oils, fuels, or very high pressure/temperature applications Cork gasket sheets Chlorine-free Flexoid gaskets are most commonly used in the automotive industry. This industry requires hard-wearing parts that offer high performances. Its desirable resistance properties means that gaskets that are made from the material are incredibly adaptable in different parts of a device. They can be used in many different projects and devices including front plates, oil filters, timing covers, water pumps, clutches, axle shafts, fuel pumps, oil pumps, engine side covers, thermostats, gearboxes, axle covers and other automotive applications. Lots of automotive manufacturers worldwide use Flexoid paper to make components from. The material can be easily manipulated into the required shape or size, which is why it is commonly used to create replacement vehicle parts. If components have been discontinued or are hard to get hold of, we can use it to create a duplicate part as a simple, cost-effective and fast solution. The limitations of Flexoid gaskets It is a very economical material, especially where price is a factor when dealing with original equipment and replacement markets. Flexoid material awaiting further processing Characteristics

Due to the many liquids that flexoid gasket paper has, it is regularly used in the automotive industry. Sometimes known as oil jointing paper, flexoid gasket paper is particularly useful in the manufacturing of water pumps. As well as, fuel pumps, oil filters, gearboxes, clutch mechanisms, axle shafts, thermostats, carburettors, and other engine components. Stephens Gaskets Asbestos has various properties that traditionally made it a leading choice for industrial gasket applications. Asbestos gasket sheet is a tough and fibrous material that offers superb resistance to volatile chemicals and extremes of temperature - but it’s a particularly hazardous material to work in close proximity to. Like nitrile, silicone rubber gasket sheeting is also available in open-or-closed-cell sponge variants. Silicone gaskets are commonly found in food production environments when produced to the necessarily approved grade. Graphite gasket sheets Our manufacturing process has remained largely unchanged over the years and relies on naturally sourced products (paper, gelatine, glycerine) requiring minimal chemical intervention, which provides a relatively environmentally friendly product free of heavy metals. With proper storage conditions, our papers have a shelf life of around five years.Jointine Products (Lincoln) Ltd is accredited with ISO9001 and all of our papers comply with ASTM F104 standards, meaning that you can be certain of the quality of our products and service. Our paper is a cellulose fibre base impregnated with a plasticised chemical treatment to resist: oil, petrol, air, water, alcohol, grease and most solvents. Nitrile rubber gasket material is a fairly broad-spectrum type, useful in a wide range of applications. It’s particularly effective at protecting against leaks of water, oils, hydrocarbons and silicone greases, and offers better performance under high temperatures than neoprene alternatives. Important considerations to factor in when choosing gasket sheet materials include operating temperature, pressure, chemical compatibility and long-term cost-effectiveness of more robust products over cheaper but less reliable alternatives. Gaskets that have been made with Flexoid gasket paper will boast resistances to a number of different liquids. One of the most attractive properties these gaskets have is their resistance to petrol, oil, fuel and water. Because of this resistance, they can be used in environments that require seals against these types of liquids – and therefore make ideal cost-effective solutions for a wide range of applications. What are they used for?