High-Quality China Insulation Sheets for Roofs | FUNAS
Introducing FUNAS: Leaders in Insulation Innovation
As a leading name in the insulation industry, FUNAS, established in 2011, excels in delivering superior rubber, plastic, rock wool, and glass wool products. Our business philosophy combines scientific research, production, sales, and service, ensuring our offerings are not just products but solutions tailored to meet diverse needs across many sectors, including petroleum, electric power, and refrigeration.
China Insulation Sheets for Roofs: Efficiency Meets Quality
Our China insulation sheets for roofs are crafted for exceptional thermal performance and durability. These sheets are ideal for enhancing energy efficiency and comfort in residential and industrial buildings. Made from high-quality materials, our insulation solutions promise to minimize energy costs, reduce environmental impact, and provide sustainable, long-term benefits to your structures. Whether you're looking for standard options or custom designs, FUNAS delivers it all.
Certifications and Compliance: Trust in FUNAS Quality
At FUNAS, quality and safety lead our manufacturing processes. Our insulation products hold certifications like CCC, CQC, CE, ROHS, CPR, UL, and FM, underlining our commitment to quality assurance. Coupled with ISO 9001 and ISO 14001 certifications, our products are synonymous with reliability and environmental responsibility, making them a trusted choice domestically and internationally.
Global Reach and Customization: Your Vision, Our Mission
We pride ourselves on our global footprint — exporting insulation solutions to Russia, Indonesia, and beyond. Our brand customization service ensures that customer-specific needs are met with precision, providing bespoke solutions for diverse applications. For quality-driven China insulation sheets for roofs, rely on FUNAS to bring you innovation and excellence.
china insulation sheet for roof Display
- 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.
- 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.
- Quality Assurance
Our manufacturing processes utilize state-of-the-art technology to produce consistent and reliable products.
- 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.
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.
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.
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.
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.

Wholesale Black nitrile rubber foam pipe rubber NBR foam tube rubber foam insulation tube for hvac system
Wholesale Black nitrile rubber foam pipe rubber NBR foam tube rubber foam insulation tube for hvac system
Wholesale Perfect Fire Resistant Performance High Strength Acoustic Mineral Wool Insulation Rock Wool Roll Panel Plain Slab
Wholesale Perfect Fire Resistant Performance High Strength Acoustic Mineral Wool Insulation Rock Wool Roll Panel Plain Slab
Wholesale Roof And Wall Thermal Heat Insulation 50mm Thickness Aluminum Foil Fiberglass Insulation Roll Glass Wool
Wholesale Roof And Wall Thermal Heat Insulation 50mm Thickness Aluminum Foil Fiberglass Insulation Roll Glass Wool