FUNAS Glass Wool Roll - High-Quality Insulation
Rock wool board, that is, a kind of exterior insulation material. When the market share of 90% of the organic thermal insulation materials in the stagnant wait-and-see, as a fire rating of A-class exterior insulation inorganic material rock wool, has ushered in an unprecedented market opportunity.
Introducing the FUNAS Glass Wool Roll, an innovative insulation solution from a trusted brand established in 2011. FUNAS integrates scientific research, production, sales, and service, bringing you high-quality glass wool that excels in various applications. Our glass wool rolls are ideal for industries such as petroleum, electric power, metallurgy, and HVAC systems, ensuring superior thermal and acoustic insulation.
Crafted at our expansive 10,000-square-meter storage center in Guangzhou, FUNAS glass wool rolls are designed to meet stringent quality standards, having earned certifications like CCC, CQC, CE, ROHS, CPR, UL, and FM. Our commitment to excellence is further reinforced by ISO 9001 and ISO 14001 certifications, ensuring both quality and environmental responsibility.
What sets FUNAS apart is our dedication to customization. We offer tailored solutions to fit your specific needs, ensuring optimal performance and satisfaction. Our glass wool rolls have been successfully exported to over ten countries, including Russia, Indonesia, and Vietnam, reflecting our global reach and reliability.
Choose FUNAS Glass Wool Roll for unmatched insulation efficiency and peace of mind.
Detailed display
Our Advantages
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.
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.
Expertise and Experience
Years of experience have enabled us to understand the unique challenges of each industry and be able to effectively address them.
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.
Qualification Certificate
Rock wool CE certificate
Test Report - Ongo Resin 6
Test report-Angu national standard report
FAQ
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.
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.
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.

Wholesale High-Density Acoustic Foam Sound-absorbing Sponge Soundproof Cotton
Enhance sound clarity and reduce noise with FUNAS Wholesale High-Density Acoustic Foam Sound-absorbing Sponge. Polyurethane sponge is a low density PU with foam density less than 18 kg/m3. This premium soundproof cotton delivers superior sound absorption, perfect for studios, offices, and home theaters. Optimize your acoustic environment now!