Thermal Insulation Roof Solutions | FUNAS | ISO Certified
Superior Thermal Insulation Roof Solutions
At FUNAS, we specialize in advanced thermal insulation roof solutions that promise exceptional longevity and energy efficiency. Our extensive range of rubber, plastic, rock wool, and glass wool products are engineered to deliver top-tier performance across various industries, safeguarding your structures from extreme temperatures while optimizing energy use.
Versatile Applications Across Industries
Our thermal insulation roof products are trusted by leading sectors, including petroleum, petrochemical, and metallurgy. These solutions are also integral to electric power, polysilicon, coal chemical industry, and HVAC systems—offering unmatched insulation that meets diverse requirements. Choose FUNAS to ensure your operations perform effortlessly, even in challenging conditions.
Unmatched Quality and Certifications
FUNAS products have earned esteemed global certifications, confirming our dedication to quality and environmental responsibility. We have obtained CCC, CQC, CE, ROHS, CPR, UL, and FM certifications, coupled with ISO 9001 and ISO 14001 standards. This makes our products reliable, safe, and sustainable, bringing peace of mind to our valued customers.
Global Reach and Customized Solutions
Our thermal insulation roof products have reached over ten countries, including Russia, Indonesia, and Vietnam, a testament to our global appeal and reliability. At FUNAS, we also offer personalized brand customization services to align with your unique specifications, ensuring your requirements are met with precision and care.
Experience FUNAS Excellence
Since 2011, FUNAS has pioneered in blending innovation with practical solutions from our 10,000-square-meter facility in Guangzhou. Trust us to deliver top-quality thermal insulation roof solutions that enhance performance while embodying our commitment to technological advancement and excellent service.
- Instant response
Provide multi-channel instant communication, including online chat, telephone consultation, etc., to meet customers' timely needs in the insulation material selection process.
- 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.
- Flexible production plan
We can flexibly arrange production plans according to your needs, and the delivery time is within 7–30 days to ensure that your market needs can be met in a timely manner.
- Sustainability
Our products are designed with environmental sustainability in mind, reducing energy consumption and minimizing waste.
- Brand advantage
We are an experienced rubber foam insulation company built on excellent brands. In the market, we are known for innovation, quality and credibility, providing customers with building material they can trust.
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 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.
Are your rubber foam products environmentally friendly?
Yes, our insulation products are designed with sustainability in mind. They help reduce energy consumption by minimizing heat loss and gain, and they are made from durable materials that have a long life cycle, reducing the need for frequent replacement.
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.
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