FUNAS Glass Wool: High Quality Sound Insulation
Glass wool is the molten glass fiber, the formation of cotton-like material, chemical composition belongs to the glass category, is a kind of inorganic fiber. With good molding, small volume density, thermal conductivity both, thermal insulation, sound absorption performance is good, corrosion resistance, chemical stability and so on.
Introducing FUNAS Glass Wool Sound Insulation, a breakthrough in acoustic comfort and energy efficiency. Founded in 2011, FUNAS integrates scientific research, production, and service to deliver unparalleled quality. Our glass wool products are engineered to provide exceptional sound absorption, making them ideal for a variety of applications, from residential buildings to industrial facilities.
FUNAS Glass Wool is crafted at our state-of-the-art 10,000-square-meter storage center in Guangzhou, ensuring top-notch quality and availability. Our products are trusted in sectors like petroleum, electric power, and central air conditioning, demonstrating their versatility and reliability. With FUNAS, you also get the advantage of brand customization, tailored to meet your unique needs.
Our commitment to excellence is evidenced by certifications such as CCC, CQC, CE, ROHS, CPR, UL, and FM, along with ISO 9001 and ISO 14001. FUNAS Glass Wool Sound Insulation not only enhances your living or working environment but also aligns with global standards for quality and environmental sustainability. Experience the FUNAS difference, trusted in over ten countries worldwide.
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Advantages
Strict quality assurance
Our best materials for insulation for heat have passed multiple international certifications, such as ISO/CE/UL, and each process has undergone strict quality inspection to ensure that every product is of high quality.
Sustainability
Our products are designed with environmental sustainability in mind, reducing energy consumption and minimizing waste.
Quality Assurance
Our manufacturing processes utilize state-of-the-art technology to produce consistent and reliable products.
Expertise and Experience
Years of experience have enabled us to understand the unique challenges of each industry and be able to effectively address them.
Certifications
Test report-Angu national standard report
Rock wool CE certificate
Rubber and plastic CE test report
Q&A
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.
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.
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.

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