FUNAS Glass Wool Insulation
FUNAS Glass Wool — Reliable Thermal & Acoustic Insulation
FUNAS glass wool is a versatile insulation solution designed for efficient thermal control and sound absorption across industrial and commercial settings. Lightweight and easy to install, it helps reduce energy costs, stabilize temperatures, and improve workplace comfort.
Key Benefits
- Energy Efficiency: Low thermal conductivity reduces heat loss and lowers heating/cooling costs.
- Acoustic Performance: Excellent sound dampening for quieter environments.
- Fire Safety: Manufactured to meet safety standards for many industrial applications.
- Lightweight & Easy to Install: Flexible form makes cutting and fitting fast, saving labor time.
- Durability: Stable performance over time with resistance to settling and moisture when properly protected.
Typical Applications
FUNAS glass wool is widely used in petroleum and petrochemical plants, power stations, metallurgy, polysilicon production, coal chemical plants, central air conditioning systems, refrigeration, and building insulation. It is suitable for pipe insulation, duct lining, equipment insulation, and partition walls.
Why Choose FUNAS
Founded in 2011, FUNAS integrates research, production, sales and service. Our Guangzhou headquarters includes a 10,000 m² storage center to ensure fast delivery. We offer brand customization to meet specific project needs and provide practical guidance for correct installation.
Certifications & Quality
FUNAS glass wool holds multiple certifications including CCC and CQC, and international approvals such as CE, RoHS, CPR, UL and FM. Our management systems are ISO 9001 certified for quality and ISO 14001 certified for environmental responsibility—assuring reliable and compliant products.
For more information or to discuss a custom solution, visit our website: https://www.funasinsulations.com/
Product Images
Advantages
Professional customer service
We provide face-to-face local meetings, realize 1-to-1 communication, solve your problems and needs in a timely manner, and provide you with a caring service experience.
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.
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.
Product customization capabilities
The difference between us and our competitors lies in our heat resistant insulation material product customization capabilities, covering size, specifications, color, packaging and other aspects to meet customers' personalized needs.
Certificate display
Rock wool CE certificate
Glass wool CE test report
Test report-Anggu Adhesive
Q&A
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 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 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.
If you don’t find your answer, please E-mail us and we’ll be happy to help you out.

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