High-Quality NBR Rubber Foam Insulation by FUNAS
FUNAS NBR Rubber Foam is a High Quality thermal insulation material designed to provide superior protection against heat, cold, and sound. Manufactured by FUNAS, a trusted industry leader since 2011, this product combines advanced technology with high-quality raw materials to meet the diverse needs of various industries.
Our NBR rubber foam offers excellent flexibility, resilience, and durability, making it ideal for applications in petroleum, petrochemical, electric power, metallurgy, polysilicon, coal chemical industries, as well as central air conditioning and refrigeration systems. It effectively reduces heat loss, controls condensation, and limits noise, contributing to better energy efficiency and system longevity.
At FUNAS, we understand that every project has unique requirements. That’s why our NBR rubber foam insulation is available in various thicknesses and densities, and we provide brand customization services to perfectly match your specific needs. This ensures seamless integration into different equipment and environments.
Quality and safety are our top priorities. FUNAS NBR rubber foam has earned multiple certifications, including CCC, CQC, CE, ROHS, CPR, UL, and FM. Our manufacturing process strictly follows ISO 9001 quality management and ISO 14001 environmental standards, guaranteeing a reliable and eco-friendly product.
With a large storage center located in Guangzhou covering 10,000 square meters, FUNAS ensures timely delivery and consistent supply to meet your project deadlines. Our experienced technical team is always ready to provide professional support and after-sales service, ensuring customer satisfaction every step of the way.
Choose FUNAS NBR rubber foam insulation for trustworthy performance, long-lasting durability, and efficient thermal protection. Visit (https://www.funasinsulations.com/) to learn more and request a quote.
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Our Advantages
Personalized solutions
By deeply understanding our customers' needs, we provide personalized hot and cold insulation material solutions to ensure that the building material selected meets our customers' unique business requirements.
Sustainability
Our products are designed with environmental sustainability in mind, reducing energy consumption and minimizing waste.
Rich industry experience
Through years of market practice and experience, we are well versed in the production process and technology of thermal insulation building materials to provide you with the most professional solutions.
Instant response
Provide multi-channel instant communication, including online chat, telephone consultation, etc., to meet customers' timely needs in the insulation material selection process.
Our Certifications
Glass wool CE test report
SGS test report of rubber and plastic formaldehyde-free 2
Test report-Angu national standard report
FAQ
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 types of rubber foam insulation do you offer?
We offer a wide range of rubber foam insulation with different thicknesses and specifications. Thermal insulation material manufacturer FUNAS sleeves and sheets are suitable for different application scenarios.
Can I request custom dimensions or properties for my insulation needs?
Yes, we specialize in custom solutions. Whether you need specific dimensions, thicknesses, densities, or additional coatings, we can work with you to manufacture insulation products tailored to your exact requirements of good materials for heat insulation.
What is the typical delivery time for custom orders?
Our daily production capacity is 800 cubic meters. Delivery time varies depending on the complexity of the insulation material wholesale order, but we can deliver large quantities of customized products within 4-6 weeks after the approval date, and small quantities can be delivered within 15 days.
If you don’t find your answer, please E-mail us and we’ll be happy to help you out.

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