FUNAS Rubber Foam Insulation – Durable & Energy-Saving Thermal Solution
FUNAS Rubber Foam Insulation is a high-quality thermal insulation material designed to provide excellent heat retention and energy efficiency across various industries. Since 2011, FUNAS has specialized in developing innovative insulation solutions, offering products that combine scientific research with advanced manufacturing to meet diverse industrial needs.
Made from High Quality rubber foam, this insulation delivers outstanding resistance to moisture, heat, and physical wear. It is widely used in petroleum, petrochemical, electric power, metallurgy, central air conditioning, refrigeration, and more. Its flexible yet durable structure ensures easy installation and long-lasting performance, reducing energy loss and improving system reliability.
At FUNAS, we understand that every project is unique. That’s why we offer brand customization services to tailor rubber foam insulation to your specific requirements. Our products meet rigorous national and international certifications such as CCC, CQC, CE, ROHS, CPR, and UL/FM. Additionally, they comply with ISO 9001 for quality management and ISO 14001 for environmental protection.
Headquartered in Guangzhou, with a 10,000-square-meter storage center, FUNAS guarantees fast delivery and dependable supply. Choose FUNAS Rubber Foam Insulation for efficient thermal management and sustainable energy savings—trusted by industries worldwide to enhance productivity and protect their investments.
Visit (https://www.funasinsulations.com/) to learn more about our solutions and request your customized insulation today.
Our Advantages
Professional customer service
We provide face-to-face local meetings, realize 1-to-1 communication, solve your problems and needs in a timely manner, and provide you with a caring service experience.
Instant response
Provide multi-channel instant communication, including online chat, telephone consultation, etc., to meet customers' timely needs in the insulation material selection process.
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.
24-hour technical support
Provide 24/7 technical support to ensure that customers can receive professional help at any time during the use of insulation material.
Qualification Certificate
CE-CPR (glass wool)
Rock wool CE certificate
SGS test report of rubber and plastic formaldehyde-free 3
Q&A
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.
Can your insulation products be customized?
Yes, we offer customized solutions for insulation material wholesale to meet the specifications of your project, including custom specifications, sizes, foils and adhesives, colors, etc.
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.
How to start a consultation?
You can contact us through our website, phone, or email. We will arrange a professional staff to discuss your needs about best thermal insulator and how we can help you.
If you have any other questions, please write email to us or call us , we will reply you as soon as possible.
Custom NBR/PVC Rubber Foam Sheet for HVAC Duct Insulation
FUNAS NBR/PVC Rubber Foam Sheet is a flexible closed-cell elastomeric insulation material designed for HVAC ducts, cooling pipelines, large pipe surfaces and industrial equipment insulation. Produced through FUNAS factory production lines, the sheet helps reduce heat transfer, support condensation control and improve installation efficiency for commercial and industrial projects. Sizes, thicknesses and roll dimensions can be customized for different project requirements, with adhesive backing or aluminum foil facing options available upon request. It is suitable for contractors, distributors and B2B buyers looking for factory-direct rubber foam insulation sheet supply.
Thermal Insulation Adhesive
FUNAS Thermal Insulation Adhesive is an insulation bonding product from Anggu, an affiliated adhesive product line under FUNAS. It is designed for the installation and bonding of common thermal insulation materials, including rubber foam, rock wool, glass wool, aluminum silicate / ceramic fiber needled blanket, phenolic boards and other insulation materials. For bulk orders, project applications or related insulation accessories, please contact FUNAS for product confirmation and quotation support.
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
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