epdm chemical compatibility

EPDM Chemical Compatibility Chart for Singapore

Welcome to our comprehensive EPDM Chemical Compatibility Chart for Singapore. In this guide, we provide valuable information on the compatibility of EPDM (Ethylene Propylene Diene Monomer) with various chemicals commonly used in Singapore. This chart is designed to assist users in selecting the optimal housing and gasket materials for their specific needs, ensuring the long-lasting performance of their seals and gaskets.

EPDM is a synthetic elastomer known for its excellent resistance to weathering, ozone, and UV radiation. It is widely used in seals and gaskets for various applications. By understanding the chemical compatibility of EPDM, you can make informed decisions and choose the right materials to ensure the durability and reliability of your seals and gaskets.

Our EPDM Chemical Compatibility Chart covers a wide range of chemicals, including basic chemicals, commercial products, liquid foods and beverages, and even gas and thermal processes. It rates the resistance of EPDM on a scale ranging from not affected or slightly affected to severe attack and provides permissible temperature ranges for long-term exposure to both neutral and aggressive fluids.

Please note that this compatibility chart serves as a general reference, and we always recommend testing samples under actual operating conditions for more accurate results. It is also essential to comply with local regulations for liquid food and beverage applications.

With our EPDM Chemical Compatibility Chart, you can confidently select the right EPDM seals and gaskets that will offer optimal performance and longevity in your specific applications. Explore the different sections of this chart to find the information you need to make informed decisions for your chemical compatibility needs.

Introduction to EPDM Chemical Compatibility

When dealing with aggressive fluids, finding compatible materials is crucial to ensure the durability and performance of seals and gaskets. That’s where the EPDM Chemical Compatibility Chart comes in. This comprehensive guide simplifies the material selection process by providing valuable information on the optimal choice of housing and gasket materials for a wide range of media.

At our company, we understand the importance of selecting the right materials for your specific application. The EPDM Chemical Compatibility Chart takes into consideration various factors such as corrosion performance, temperature, concentration, and the purity of the fluid. By referencing this chart, you can confidently choose EPDM seals and gaskets that will provide long-lasting performance and chemical resistance.

It’s important to note that this guide serves as a general reference and starting point. While the chart provides valuable information, testing samples under actual operating conditions is recommended for more accurate results. We understand that each application is unique, and certain variables may impact material compatibility.

Here at our company, we strive to provide our customers with the most reliable and accurate information to aid in their material selection process. With the EPDM Chemical Compatibility Chart, you can make informed decisions and ensure the optimal performance of your seals and gaskets.

To give you an idea of the valuable information provided by the EPDM Chemical Compatibility Chart, let’s take a closer look at a sample table:

epdm chemical resistance

Chemical Compatibility Temperature Range
Acetic Acid + -10°C to +90°C
Ammonia 0 -35°C to +90°C
Hydrochloric Acid

Structure and Content of the EPDM Chemical Compatibility Chart

The EPDM Chemical Compatibility Chart is an essential resource for selecting the right EPDM gaskets and seals for various chemical applications. The chart is divided into three main categories: basic chemicals, commercial products, and liquid foods and beverages. We provide detailed information on the resistance of EPDM to specific substances within each category, helping you make informed decisions based on compatibility.

Basic Chemicals Category

In this category, we explore the compatibility of EPDM with a wide range of basic chemicals, including acids, alkalis, salts, and organic solvents. Our chart rates the resistance of EPDM on a scale ranging from not affected or slightly affected (+) to severe attack (-). This information allows you to confidently choose EPDM seals and gaskets that are compatible with your desired chemicals and ensure long-lasting performance.

Commercial Products Category

In the commercial products category, we focus on the compatibility of EPDM with detergents, lubricants, hydraulic fluids, and other commonly used products. EPDM exhibits good resistance to many commercial substances, but there are exceptions. Our chart provides detailed information on the compatibility of EPDM with specific commercial products, helping you select the most suitable materials for your application and ensuring optimal performance.

Liquid Foods and Beverages Category

EPDM is widely used in applications involving liquid foods and beverages. In this category, we provide valuable information on the compatibility of EPDM with substances such as water, fruit juices, and dairy products. However, it is crucial to ensure that the plastics and elastomers used conform to local food and hygiene regulations. Our chart helps you navigate this compatibility, ensuring the safety and quality of your products while using EPDM seals and gaskets.

Permissible Temperatures

In addition to substance compatibility, our EPDM Chemical Compatibility Chart includes valuable information on the permissible temperatures for long-term exposure to neutral and aggressive fluids. This allows you to select EPDM gaskets and seals that can withstand the temperature demands of your specific application, ensuring their longevity and effectiveness.

With the EPDM Chemical Compatibility Chart, you have a comprehensive tool at your disposal for selecting EPDM gaskets and seals based on their compatibility with various chemicals and temperature ranges. The information provided allows you to make informed decisions, ensuring the optimal performance and durability of your seals and gaskets.

EPDM Chemical Compatibility Chart

EPDM Chemical Compatibility Ratings

The table below provides a sample of the EPDM chemical compatibility ratings from the chart. Please note that this is just a sample, and the complete chart contains a more extensive range of chemicals and substances, along with their compatibility ratings.

Chemical EPDM Compatibility Rating
Acetic Acid +
Ammonia +
Bleach
Ethanol +

Note: This table is just a sample. The complete EPDM Chemical Compatibility Chart provides ratings for a wide range of chemicals and substances.

Resistance of EPDM in Basic Chemicals

EPDM (Ethylene Propylene Diene Monomer) is known for its excellent resistance to a wide range of basic chemicals, making it a versatile choice for various applications. Whether it’s acids, alkalis, salts, or organic solvents, EPDM exhibits good compatibility and provides reliable performance.

EPDM’s resistance to acids allows it to withstand corrosive environments, making it suitable for applications involving chemical processes. Additionally, EPDM’s resistance to alkalis ensures its durability and longevity in environments where alkaline substances are present.

The excellent resistance of EPDM to salts makes it a valuable choice for applications in industries where salts or brines are used. It maintains its physical properties and sealing capabilities even in the presence of high concentrations of salts.

Furthermore, EPDM’s compatibility with organic solvents enables it to withstand the challenges posed by various chemicals encountered in industrial processes. It ensures the integrity of seals and gaskets, providing reliable performance and longevity.

While EPDM exhibits good resistance to basic chemicals, it is important to note that its compatibility can vary depending on factors such as the aggressiveness of the fluid and the mechanical load. To ensure its suitability under specific operating conditions, it is recommended to test samples.

EPDM Resistance to Basic Chemicals: Compatibility Ratings

To provide further guidance on EPDM’s compatibility with basic chemicals, the table below outlines the compatibility ratings on a scale of not affected or slightly affected (+) to severe attack (-).

Basic Chemical EPDM Compatibility Rating
Acids (Dilute) +
Acids (Concentrated)
Alkalis +
Salts +
Organic Solvents +

As shown in the table, EPDM demonstrates good compatibility with most basic chemicals, providing a reliable and robust sealing solution. However, it is important to assess the specific requirements of your application and conduct sample testing to ensure the optimal performance of EPDM in your unique operating conditions.

epdm elastomer compatibility

In the next section, we will discuss the resistance of EPDM in commercial products, providing insights into its compatibility with lubricants, detergents, hydraulic fluids, and more.

EPDM Resistance in Commercial Products

EPDM, known for its excellent resistance to weathering and UV radiation, also exhibits good resistance to a wide range of commercial products. This synthetic elastomer is suitable for various applications involving detergents, lubricants, hydraulic fluids, and many others.

The compatibility of EPDM with commercial products may vary depending on their specific chemical composition and concentrations. Therefore, it is essential to consider the compatibility chart to determine the optimal choice of EPDM materials for your specific application.

While EPDM provides satisfactory resistance to a vast range of commercial products, it is unsuitable for use with oils and fats. In such cases, alternative elastomers may be more suitable to ensure optimal performance and durability.

The EPDM Chemical Compatibility Chart offers valuable information on the resistance of EPDM to various commercial products, helping users make informed decisions concerning material selection. By selecting the appropriate EPDM materials, users can ensure the longevity and reliability of their seals and gaskets in commercial applications.

EPDM Resistance in Liquid Foods and Beverages

EPDM is widely utilized in various applications involving liquid foods and beverages. Its exceptional resistance to a diverse range of substances commonly found in these industries makes it a preferred choice. Whether it is water, fruit juices, dairy products, or other liquid ingredients, EPDM exhibits good compatibility, ensuring the integrity and performance of seals and gaskets.

When selecting EPDM seals and gaskets for liquid food and beverage applications, it is crucial to adhere to local food and hygiene regulations. Ensuring the plastics and elastomers used meet the necessary standards guarantees the safety and compliance of the end product.

To assist users in making informed decisions, the EPDM Chemical Compatibility Chart provides valuable insights into the compatibility of EPDM with various liquid foods and beverages. This comprehensive resource aids in the selection of suitable materials, enabling reliable performance and prolonged durability.

epdm chemical resistance guide

Illustration: Visualization of EPDM’s resistance in liquid foods and beverages.

EPDM Resistance in Gas and Thermal Processes

EPDM exhibits excellent resistance in gas deposition, plasma processes, and thermal processes. It is known for its ability to withstand high temperatures and maintain compatibility with various gases under specific conditions. Choosing the right materials for EPDM seals is crucial in these applications to ensure optimal performance and longevity.

When selecting EPDM for gas and thermal processes, it is important to consider factors such as gas composition, temperature range, and exposure time. The EPDM Chemical Compatibility Chart provides specific details on the compatibility of EPDM with various gases, temperatures, and other parameters. This valuable resource helps users make informed decisions when selecting EPDM seals for gas and thermal processes, ensuring reliable and long-lasting performance.

Conclusion

The EPDM Chemical Compatibility Chart serves as a valuable resource for selecting the most suitable housing and gasket materials for various chemical applications in Singapore. By considering factors such as corrosion performance, temperature, and concentration, users can make informed decisions to ensure the optimal performance of their seals and gaskets.

It is important to note that while the EPDM Chemical Compatibility Chart provides a general reference, conducting thorough testing under actual operating conditions is recommended for more accurate results. This will help guarantee the compatibility and longevity of the chosen EPDM materials.

For liquid food and beverage applications, it is crucial to comply with local regulations to ensure the safety and hygiene standards. The EPDM Chemical Compatibility Chart provides valuable information on the compatibility of EPDM with various liquid foods and beverages, empowering users to confidently select the most suitable materials for their specific applications.

With the EPDM Chemical Compatibility Chart, users in Singapore can navigate the complexities of material selection and confidently choose EPDM seals and gaskets that offer long-lasting and reliable performance.

FAQ

What is EPDM?

EPDM stands for Ethylene Propylene Diene Monomer, a type of synthetic elastomer known for its excellent resistance to weathering, ozone, and UV radiation.

What is the EPDM Chemical Compatibility Chart?

The EPDM Chemical Compatibility Chart provides valuable information on the compatibility of EPDM with various chemicals commonly used in Singapore. It helps users select the optimal housing and gasket materials for their specific needs, ensuring the long-lasting performance of their seals and gaskets.

How does the EPDM Chemical Compatibility Chart assist in material selection?

The EPDM Chemical Compatibility Chart simplifies the material selection process by providing useful information on the optimal choice of housing and gasket materials for a wide range of media. The chart considers factors like corrosion performance, temperature, concentration, and the purity of the fluid.

Is the EPDM Chemical Compatibility Chart a comprehensive reference?

The EPDM Chemical Compatibility Chart serves as a general reference. It is important to note that testing samples under actual operating conditions is recommended for more accurate results.

What are the different categories in the EPDM Chemical Compatibility Chart?

The EPDM Chemical Compatibility Chart is divided into three main categories: basic chemicals, commercial products, and liquid foods and beverages. Each category provides detailed information on the resistance of EPDM to specific substances.

How is the resistance of EPDM rated in the chart?

The chart rates the resistance of EPDM on a scale ranging from not affected or slightly affected (+) to severe attack (-). It also includes the permissible temperatures for long-term exposure to neutral and aggressive fluids.

What chemicals are EPDM compatible with in basic chemicals?

EPDM exhibits good resistance to a wide range of basic chemicals, including acids, alkalis, salts, and organic solvents. It is particularly suitable for aggressive chemicals and provides protection against ozone and weathering. However, it may not be suitable for short-chain organic acids of high concentration or strong oxidizing substances.

How is EPDM compatibility with commercial products?

EPDM exhibits good resistance to a wide range of commercial products, including detergents, lubricants, hydraulic fluids, and many others. Its compatibility varies depending on the specific chemical composition and concentrations. It is unsatisfactory for use with oils and fats.

Is EPDM suitable for use in the food and beverage industry?

EPDM is commonly used in applications involving liquid foods and beverages. It exhibits good resistance to a wide range of substances found in these industries, including water, fruit juices, dairy products, and many others. However, it is essential to ensure that the plastics and elastomers used conform to local food and hygiene regulations.

How does EPDM perform in gas and thermal processes?

EPDM demonstrates good resistance in gas deposition, plasma processes, and thermal processes. It can withstand high temperatures and remains compatible with various gases under specific conditions.

How can the EPDM Chemical Compatibility Chart help in material selection for these processes?

The EPDM Chemical Compatibility Chart provides specific details on the compatibility of EPDM with gases, temperatures, and other parameters, helping users make informed decisions when selecting EPDM seals for these processes.

How can the EPDM Chemical Compatibility Chart benefit material selection overall?

The EPDM Chemical Compatibility Chart offers a comprehensive guide for selecting the most suitable housing and gasket materials for various chemical applications. By considering factors like corrosion performance, temperature, and concentration, the chart helps users make informed decisions to ensure the optimal performance of their seals and gaskets.

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