Durable Glass Fiber Blanket Insulation by FUNAS
High-Quality Insulation Solutions for Versatile Applications
At FUNAS, our glass fiber blanket insulation is engineered for superior thermal and acoustic performance, ensuring eco-friendly and efficient solutions for various industries. With extensive applications in petroleum, power, metallurgy, and more, our insulation products meet diverse needs, enhancing energy efficiency and reducing environmental impact.
Innovative Technology Meets Unmatched Durability
Our glass fiber blanket insulation is crafted through innovative scientific research and superior quality control, ensuring robust, long-lasting performance. Certified by CCC, CQC, CE, ROHS, CPR, UL, and FM, each product aligns with international standards, providing reliable insulation that withstands extreme conditions across multiple sectors globally.
Customized Solutions Tailored to Your Needs
With over a decade of expertise, FUNAS offers tailored insulation solutions for unique project needs. Our brand customization services allow clients to achieve their desired application requirements, personalized to suit specific demands in central air conditioning, refrigeration, and other critical areas, making us your trusted partner in insulation technology.
Global Excellence and Wide Reach
Headquartered in Guangzhou within a 10,000-square-meter storage facility, FUNAS proudly exports products to countries including Russia, Indonesia, and beyond. Our commitment to quality is reflected in our ISO 9001 and ISO 14001 certifications, demonstrating our dedication to excellence and sustainability in every product.
Experience the FUNAS Advantage
When you choose FUNAS glass fiber blanket insulation, you’re opting for precision, reliability, and global recognition. Let us support your industrial insulation needs with our dedicated service and superior product offerings, making your projects more efficient and sustainable.
- Modern production equipment
We have introduced advanced production equipment and technology, including automated production lines and professional design teams, to provide you with efficient and accurate production services.
- 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.
- 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.
- 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.
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 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 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.
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.

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