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Kenichy Pillado

| November 30, 2023

There is a wide variety of closed-cell foam that can possess different characteristics, depending on the material; however, within all of these, EPDM foam has emerged as a versatile and reliable solution.


It is a type of elastomeric foam that has captured the attention of various industries due to its unique properties and exceptional adaptability. In this blog, we will explore in-depth those characteristics, what EPDM foam is, its composition, why it is so named, and the numerous industries that can take full advantage of this ever-evolving material.

What is EPDM foam and what is it made of?

For context, EPDM foam refers to a type of elastomer known as Polyethylene Propylene Diene Diene Monomer, hence the acronym. This designation is not only a technical boast but also reveals the essential chemical composition of the material.


In simpler terms, EPDM foam is a flexible elastomeric foam that combines the properties of polyethylene and propylene with the strength of the diene monomer.

Distinctive features of EPDM foam

Here, we provide more information about the key characteristics of this type of material.

Closed cell

One of the most outstanding features of EPDM foam is its closed-cell structure. This means that the individual foam cells are hermetically sealed, providing exceptional insulation properties and resistance to moisture absorption.

Elastomeric flexibility

The flexible elastomeric nature of EPDM foam allows for a wide range of applications where the ability to deform and return to its original shape is essential. This makes it ideal for seals, gaskets, and other components that experience repeated movement and deformation.

High quality

The quality of EPDM foam lies in its durability and strength. This material can withstand harsh environmental conditions, resist degradation caused by exposure to chemicals, and provide consistent performance over time.

Versatile applications of EPDM foam in various industries

Thanks to its benefits and the versatility of this material, it finds applications in different industries. Below, we highlight the most important industries that can benefit from EPDM foam.

Automotive industry

The applications of EPDM foam in the manufacture of gaskets and seals for vehicles are invaluable. Its resistance to weathering and chemicals ensures long-lasting performance even in demanding automotive environments.

Household appliances

In the production of household appliances, EPDM foam is used to create airtight seals and gaskets that contribute to the energy efficiency and durability of the devices.

HVAC industry (heating, ventilation, and air conditioning)

The insulation and moisture-resistant properties of EPDM foam make it an ideal material for components in HVAC systems, such as pipe insulation and seals.

Gasket fabrication

The ability to conform to specific shapes and sizes makes EPDM foam a preferred choice in the manufacture of O-rings, gaskets, and seals for various industrial applications.

Double-sided adhesive tape industry

The flexibility and adhesion of EPDM foam make it a key material for the production of double-sided adhesive tapes used in manufacturing and construction.

EPDM foam: chemicals and sustainability

EPDM foam stands out not only for its versatility but also for its resistance to a wide variety of chemicals. This resistance makes it suitable for industrial environments where exposure to aggressive chemicals is common.


Additionally, the durability of EPDM foam contributes to sustainability by reducing the need for frequent component replacement, resulting in less waste and a reduced environmental impact.

The logical choice for demanding industries

In summary, EPDM foam represents a logical and efficient choice for a variety of industries seeking high-quality, versatile materials. Its elastomeric flexibility, chemical resistance, and durability make it the preferred choice for applications ranging from appliance manufacturing to automotive and HVAC.


If your company is looking for reliable, high-quality solutions, EPDM elastomeric foam is a safe bet. With Worldwide Foam at the forefront of the elastomeric foam industry, you can rely on the expertise and quality we offer to drive your business success.


Contact us today to find out how EPDM foam can transform your industrial applications!