FUNAS Nitrile Butadiene Rubber Foam – Durable Thermal Insulation
FUNAS nitrile butadiene rubber (NBR) foam is a high-performance thermal insulation material designed to deliver outstanding energy efficiency and durability. Since 2011, FUNAS has been committed to providing innovative insulation solutions, and this High Quality NBR foam is no exception.
Made from a blend of nitrile and butadiene rubber, our foam offers excellent resistance to heat, oil, and chemicals, making it ideal for demanding environments such as petrochemical plants, power stations, refrigeration systems, and central air conditioning. Its flexible, closed-cell structure ensures superior thermal insulation and moisture resistance, preventing condensation and reducing energy loss.
Thanks to its lightweight and easy-to-install design, FUNAS NBR foam simplifies your insulation projects while maintaining long-lasting performance. It meets strict quality and environmental standards with certifications including CCC, CQC, CE, ROHS, UL, and ISO 9001 & 14001 systems, guaranteeing reliability and eco-friendliness.
Whether you need standard specifications or customized solutions, FUNAS provides personalized service to match your unique requirements. Backed by a 10,000-square-meter storage hub in Guangzhou, we ensure timely delivery and support worldwide.
Choose FUNAS nitrile butadiene rubber foam for durable, efficient, and sustainable insulation—enhance your project's energy savings and performance with our trusted expertise.
Explore more: (https://www.funasinsulations.com)
Our Advantages
Expertise and Experience
Years of experience have enabled us to understand the unique challenges of each industry and be able to effectively address them.
Global coverage
With a global service network covering more than 100 countries, we provide excellent wholesale insulation materials services to a wide range of international customers.
Sustainability
Our products are designed with environmental sustainability in mind, reducing energy consumption and minimizing waste.
Customization
We offer a range of customisation options and tailor-made solutions, ensuring our insulation meets your exact requirements.
Our Certifications
SGS
Test Report - Ongo Resin 6
Rock wool CE certificate
Question you may concern
What types of rubber foam insulation products do you offer?
We offer a wide range of rubber foam insulation products, including custom shapes and sizes, thermal and acoustic insulation solutions, and options with specialized coatings such as flame retardancy and water resistance. Our products are suitable for applications in HVAC, automotive, construction, and more.
What is your shipping and delivery process like?
We offer reliable logistics services for insulation material wholesale, both domestically and internationally. Our team ensures secure packaging, timely shipping, and real-time tracking so that your order reaches you in perfect condition and on schedule.
How does your technical support work?
Our technical support team is available to guide you through every stage of your project—from product selection and design to installation. We provide expert consultation to ensure that you get the best insulation solution for your needs and can assist with troubleshooting if needed.
How do I choose the right insulation for my project?
Our team can help you choose the best material for heat insulation based on your specific needs, such as thermal resistance, acoustic properties, and environmental conditions.
Egg Crate Rubber Acoustic Foam Roll
FUNAS Egg Crate Rubber Acoustic Foam Roll is a sound absorbing foam material with a raised convoluted surface, also known as egg crate acoustic foam or egg box acoustic foam. The profile design helps increase the surface area for acoustic treatment, making it suitable for echo reduction and indoor noise control in studios, KTV rooms, cinemas, offices, home theaters and commercial interior projects.
PU Pyramid Acoustic Foam Panel for Sound Absorption
FUNAS PU Pyramid Acoustic Foam Panel is a polyurethane sound absorption panel designed to reduce echo, reverberation and reflected noise in studios, offices, KTV rooms, cinemas and home theater spaces. Its pyramid surface helps increase the contact area for sound waves, supporting clearer indoor acoustics for decoration and acoustic treatment projects. Available in standard panel sizes and thicknesses, the foam can be supplied with adhesive backing upon request and customized for project requirements. It is suitable for contractors, distributors and commercial buyers seeking polyurethane acoustic foam panels for interior sound absorption applications.
Rock Wool Blanket Roll for Thermal and Acoustic Insulation
FUNAS Rock Wool Blanket Roll is a flexible mineral wool insulation roll designed for thermal insulation, acoustic control and fire-resistant building applications. The roll form makes it suitable for roofs, walls, steel structures and large-area industrial insulation projects where easy cutting, handling and coverage are required. Density, thickness, length and width can be customized according to project requirements. It is suitable for contractors, distributors and B2B buyers looking for bulk mineral wool blanket roll supply. Specific fire rating, acoustic performance and technical data should be confirmed before quotation.
Glass Wool Insulation Boards for Building and HVAC Applications
FUNAS Glass Wool Insulation Boards are lightweight fiberglass panels designed for thermal and acoustic insulation in building envelopes, HVAC duct systems, cold storage facilities and industrial noise control projects. Made from glass wool in a stable board form, they provide easier handling for flat surfaces, duct panels and equipment insulation compared with flexible rolls. Plain boards and aluminum foil-faced options can be supplied according to project requirements, with density, thickness and size options available upon confirmation. They are suitable for contractors, distributors and project buyers looking for bulk glass wool board supply.
FUNAS Insulation Material
funasinsulation