FUNAS Wool Glass Insulation — High-Performance Glass Wool
FUNAS Wool Glass Insulation — Reliable Thermal & Acoustic Protection
FUNAS wool glass insulation (glass wool insulation) combines excellent thermal performance with outstanding acoustic control. Produced by FUNAS — an integrated science & technology company founded in 2011 — this product is designed for long-term energy savings, safer buildings, and quieter environments.
Key Advantages
- High thermal efficiency: reduces heat transfer to cut energy costs in HVAC, refrigeration, and industrial systems.
- Fire-resistant and safe: formulated to meet strict fire performance standards for industrial and commercial projects.
- Superior acoustic absorption: effective for noise control in central air conditioning, power plants, and manufacturing facilities.
- Lightweight & easy to install: saves labor time and integrates smoothly with pipe insulation and ductwork.
- Customizable solutions: brand customization available to meet project-specific needs.
Applications
Ideal for petroleum and petrochemical, electric power, metallurgy, polysilicon, coal chemical plants, central air conditioning, refrigeration systems, and general building insulation. Whether used as pipe insulation, duct lining, or blanket insulation, FUNAS wool glass insulation delivers reliable performance across industries.
Trust & Certifications
FUNAS products meet global quality and safety standards. Our credentials include CCC, CQC, CE, ROHS, CPR, UL, and FM certifications, and we have achieved ISO 9001 and ISO 14001 system certifications. The Guangzhou headquarters supports rapid supply with a 10,000 m² storage center.
Why Choose FUNAS
With over a decade of R&D and production experience, FUNAS focuses on high-quality thermal insulation materials. Our glass wool is engineered to balance performance, safety, and cost-effectiveness. We support global projects with reliable logistics and technical service. For product specs or customization, visit https://www.funasinsulations.com/ or contact our sales team.
Choose FUNAS wool glass insulation for proven energy savings, enhanced safety, and quieter spaces—trusted by industry professionals worldwide.
Our Advantages
Large-scale production capacity
Our large-scale production capacity ensures that your orders can be delivered on time; whether it is a minimum order of 500 pieces or N+ customized services, we can meet your needs with top-quality China heat insulation 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.
Customization
We offer a range of customisation options and tailor-made solutions, ensuring our insulation meets your exact requirements.
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.
Certifications
Rock wool CE certificate
CE-CPR（rubber foam）
Rockwool CE test report
Question you may concern
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 your shipping and delivery process like?
We offer reliable logistics services for insulation material wholesale, both domestically and internationally. Our team ensures secure packaging, timely shipping, and real-time tracking so that your order reaches you in perfect condition and on schedule.
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.
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.
If you have any questions about our goods or services, please feel free to contact us.
Glass Wool Insulation Board for Building & HVAC Applications
FUNAS glass wool insulation board is a lightweight fiberglass insulation board designed for thermal and acoustic insulation in building, HVAC and industrial projects. The board form provides stable coverage for walls, ceilings, ventilation systems and other areas where sheet-form insulation is required.
Standard options include 32 kg/m³ and 48 kg/m³ densities with 30 mm and 50 mm thicknesses. Each board measures 1.2 × 0.6 m, and aluminum foil facing can be added according to project requirements. Other specifications can be discussed for customized orders.
Glass Wool Insulation Rolls for Thermal & Acoustic Insulation
FUNAS glass wool insulation rolls are flexible fiberglass insulation rolls designed for thermal and acoustic insulation in metal roofs, steel buildings, warehouses and HVAC duct systems. The lightweight roll form is easy to cut, wrap and install over large areas, making it suitable for both building and industrial insulation projects.
Available as plain or foil-faced glass wool rolls, the product can be supplied in different densities, thicknesses, widths and roll lengths according to project requirements. Standard options include 32 kg/m³ and 48 kg/m³ density with 30 mm and 50 mm thicknesses.
Glass Wool Insulation Rolls for Thermal & Acoustic Insulation
FUNAS glass wool insulation rolls are flexible fiberglass insulation rolls designed for thermal and acoustic insulation in metal roofs, steel buildings, warehouses and HVAC duct systems. The lightweight roll form is easy to cut, wrap and install over large areas, making it suitable for both building and industrial insulation projects.
Available as plain or foil-faced glass wool rolls, the product can be supplied in different densities, thicknesses, widths and roll lengths according to project requirements. Standard options include 32 kg/m³ and 48 kg/m³ density with 30 mm and 50 mm thicknesses.
Glass Wool Insulation Board for Building & HVAC Applications
FUNAS glass wool insulation board is a lightweight fiberglass insulation board designed for thermal and acoustic insulation in building, HVAC and industrial projects. The board form provides stable coverage for walls, ceilings, ventilation systems and other areas where sheet-form insulation is required.
Standard options include 32 kg/m³ and 48 kg/m³ densities with 30 mm and 50 mm thicknesses. Each board measures 1.2 × 0.6 m, and aluminum foil facing can be added according to project requirements. Other specifications can be discussed for customized orders.
FUNAS Insulation Material
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