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Uses of NBR Foam Sheets in HVAC, Industrial, and Construction Industries

When it comes to insulation and sealing solutions, NBR (Nitrile Butadiene Rubber) foam sheets have emerged as a reliable and versatile material. With their exceptional thermal and mechanical properties, NBR foam sheets have found widespread applications in the HVAC, industrial, and construction sectors. In this blog post, we'll explore the various uses of NBR foam sheets and their invaluable contributions to these industries.

1. HVAC Industry:

Heating, ventilation, and air conditioning (HVAC) systems play a crucial role in maintaining comfortable indoor environments. NBR foam sheets are extensively used in HVAC applications for their excellent insulation properties, noise reduction capabilities, and resistance to temperature variations. These foam sheets are commonly employed in air ducts, pipes, and HVAC equipment to prevent heat transfer, reduce energy loss, and enhance overall system efficiency. Additionally, NBR foam sheets also provide effective acoustic insulation, minimizing noise pollution from HVAC systems and improving the overall comfort of indoor spaces.

2. Industrial Applications:

In industrial settings, NBR foam sheets serve as essential components for insulation, gasketing, and vibration damping. Their closed-cell structure and high-density composition make them ideal for thermal insulation in a wide range of industrial equipment, including boilers, heat exchangers, and pipes. By minimizing heat loss or gain, NBR foam sheets contribute to energy conservation and cost savings.

Furthermore, these foam sheets are utilized as gaskets and seals to prevent leakage of fluids, gases, and dust in industrial machinery. The excellent resistance of NBR foam sheets to oils, chemicals, and abrasion ensures their durability and reliability even in demanding industrial environments. Their ability to absorb vibrations makes them valuable for reducing noise and vibration transmission in machinery and equipment, thereby enhancing workplace safety and comfort.

3. Construction Industry:

In the construction industry, NBR foam sheets find multiple applications due to their insulation, moisture resistance, and versatility. They are commonly employed in roofing systems, wall insulation, and soundproofing applications. NBR foam sheets act as an effective barrier against heat transfer, preventing thermal bridging and maintaining stable indoor temperatures. Additionally, their water-resistant properties make them suitable for use in damp environments, such as basements or areas prone to moisture.

Furthermore, NBR foam sheets contribute to sound insulation in buildings, minimizing the transmission of airborne and impact noise. They are often utilized in wall cavities, flooring systems, and acoustic panels, enhancing occupant comfort and privacy.


NBR foam sheets have proven to be indispensable materials in the HVAC, industrial, and construction industries. Their exceptional thermal insulation properties, resistance to chemicals, and noise reduction capabilities make them versatile solutions for a range of applications. As these industries continue to evolve, the demand for NBR foam sheets is set to grow, contributing to energy efficiency, sustainability, and improved living and working environments.

Take a look at our range of NBR Foam Sheet and Clad Sheet from Aerofoam here:


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