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How to Restore Damaged Rubber Seals: A Step-by-Step Guide

Seals, like anything, can deteriorate over time affecting the overall application, and if left untreated can lead to complete failure of the seal and more costly problems.  The good news is that you don’t always have to replace seals when they become damaged. In...

Gasket vs Seal: What Is the Difference and Which Do You Need?

Let us start by saying:  All gaskets are seals, but not all seals are gaskets.  And yes, we know that they are very often grouped together and do indeed have similar functions; however, they are different, both in their characteristics and use.  With...

Ring Type Joint vs Raised Face Flange: Key Differences and How to Choose

Within piping systems, valves, and vessels, it is critical that you choose the most appropriate flange, as these components affect safety, efficiency, and cost.  Two of the most common flange face types include raised face and ring type joint flanges. These two...

Blind Flange vs Blank Flange: Key Differences and When to Use Each

Distinguishing between blind and blank flanges is a critical requirement for operational safety and efficiency within industrial applications such as pipe systems and networks.  These two terms, blank and blind, are often used interchangeably; however, it is...

How Thick Should Gasket Paper Be?

Typical gasket paper thickness ranges from 0.15mm to 3.00mm, with many manufacturers following the principle that thickness follows flange condition and pressure.  Choosing the correct gasket sheet thickness should be decided...

O Ring Colour Identification

Ensuring that tight seals are provided so no leaks occur and no contamination enters the application, correct o ring colour identification is essential.  These essential components are primarily used within water and gas distribution, the food...

Choosing the right O-ring material for Hydraulic fluid applications

Choosing the appropriate O-ring material for hydraulic fluid is vital to prevent seal failure in applications and systems where leak prevention and contamination control are essential.  Each material type has its own set of unique properties and will...

What you need to know about O Ring Lubricants

Choosing a compatible lubricant for a known O-ring material is essential to ensure the integrity and safety of the overall application/system. Enhancing an O-ring's performance, and as part of maintenance plans, lubricating is an essential element; however, with...

Flange corrosion protection: How to identify, inspect, and prevent flange damage

It’s essential in any application that uses gaskets and seals that the right materials are chosen. Ensuring compatibility not only provides peace of mind that leaks are prevented, but by ensuring the correct material, you can also help to prevent excessive corrosion....

Gaskets and sealing solutions for the brewing industry

Gaskets, a vital component in most industries when you’re looking to prevent leaks, seal in liquids, and avoid contamination, and the brewing industry is no exception. The brewing process involves a lot of chemicals and requires regular robust cleaning and...

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Rubber Gasket Material

Rubber gaskets are a very valuable solution for a variety of uses, however, you’ll want to make sure you always choose the right option for your unique business operations. There are a variety of rubber gasket materials on offer, which provide you with an effective sealing product to protect your equipment from damage. Let’s take a look at the best options on the market today to help you decide which rubber gasket material would be right for your needs. Our team will be here to support you with this decision, so make sure you take a look through our full range of products for more inspiration.

Why is Rubber a Good Material Option for Sealing Products?

When looking at sealing options, you’ll find that rubber is one of the most effective material options on the market today. The great thing about rubber is that it can be used at a good range of temperatures because it will easily return to its original shape even after stress is applied. You’ll find a range of different rubbers used for seals, including silicone, neoprene, natural rubbers, nitrile, and butyl, to name a few. Rubber is commonly used with water, chemicals, and oils, as opposed to in high heat conditions. The type of rubber you’ll want to use will depend on the conditions of your operations. By comparing the options we offer for rubber gasket materials, you can find a seal that you’ll be able to use over and over again without damage.

Nitrile Rubber

The material rubber gasket option that is very commonly used with oils is nitrile, which is sometimes called Buna-N on the US market. This sealing material is good for use with oils, solvents, lubricants, and petrol. Keep in mind that it doesn’t offer good ozone resistance, which is something that other materials will be able to offer you. This material can be used at a variety of temperatures, but make sure you check out the grade of the material to ensure that you choose an option that will work at the temperature you need to work at. This rubber is also available in a variety of thicknesses, so you’ll find a solution for most applications.

Silicone Rubber

Silicone can be used at extreme temperatures and is perfect for high-temperature applications or extreme environments. This material is well known for its chemical inertia, and you’ll find both food quality and pharmaceutical options for this rubber seal. It’s a very stable material which can be electrically insulating as well. Silicone can be used with water and natural gas. It recovers well when used in a variety of conditions and comes in a variety of thicknesses which will support your needs as a business owner.

EPDM

EP or EPDM rubbers are ideal for chemical uses. They are very resistant to wear and tear, working well for electrical applications. They have a good temperature range, as do most rubbers and some of these sealing options are WRAS approved. You can typically use EPDM gaskets with potable water and acids, and it’s resistant to ozone and gases. These typically come in a thicker size, so you’ll want to make sure the gaskets aren’t too thick for your needs.

Which Material is Best to Use?

Rubber is the most commonly used material for gaskets, and as you can see, there are various options on offer to you. You’ll find that there are even more types of material on offer than just those we’ve shared above, so you’ll want to think carefully about the material you opt for based on your business needs. Our team can of course advise you about which solution we think would be best, provided you can give us full details about your business operations.

Rubbers are ideal for use with water, acids and alkalis, making it a very versatile material option. It’s resistant to abrasion and comes in a variety of sizes and colours, so you’ll have no trouble finding an option for most needs. Make sure you check the temperature at which you can use the type of rubber you choose, as some have a greater range of temperatures they are resistant to than others.

Our team will be here to support you when it comes to choosing the right rubber gasket material for your needs. With so many options on the market today, we know the choice of gasket materials can be very overwhelming. Take the time to look through the options on our website, which are suitable for almost every type of operation imaginable. Contact us today to learn more about the rubber gasket material options we stock. We’ll be here to answer all of your questions on the topic we’ve shared here today and discuss the benefits of the various gaskets we stock on our site.

You might be interested to read: What are bonded seals?

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