FUNAS Glass Wool Insulation — Reliable Thermal & Acoustic Protection
Glass Wool Insulation — Product Overview
FUNAS glass wool insulation is a versatile thermal insulation material designed for energy efficiency, fire safety and sound control. Made by FUNAS — a technology-driven company founded in 2011 with R&D, production and sales — our glass wool products serve industries such as petrochemical, power, metallurgy, polysilicon, coal chemical, central air conditioning, and refrigeration.
Key Features
Thermal Performance
Glass wool offers excellent thermal insulation that reduces heat transfer and helps lower energy costs in HVAC systems, industrial piping and refrigeration units. Its low thermal conductivity makes it ideal for both hot and cold applications.
Fire Resistance & Safety
Our glass wool insulation is non-combustible and contributes to safer building and industrial environments. FUNAS products have passed CE, ROHS, CPR, UL and FM certifications, reflecting high fire-safety standards.
Acoustic & Moisture Control
Glass wool provides effective sound absorption, improving acoustic comfort in commercial and industrial spaces. It also resists moisture accumulation when used with proper vapor barriers, preserving insulation performance over time.
Applications
- HVAC ducting and central air conditioning systems
- Pipe and equipment insulation in petrochemical and power plants
- Refrigeration and cold storage insulation
- Industrial process insulation in metallurgy, polysilicon and coal chemical sectors
Why Choose FUNAS Glass Wool?
As a certified manufacturer with a 10,000 m² storage center in Guangzhou, FUNAS combines research expertise and reliable production. We offer brand customization to meet specific project needs and support customers with technical service and fast delivery. Our ISO 9001 and ISO 14001 certifications further demonstrate our commitment to quality and environmental responsibility.
Certifications & Contact
Certifications: CCC, CQC, CE, ROHS, CPR, UL, FM. For product details, technical data sheets or custom solutions, visit www.funasinsulations.com or email sales@funasinsulations.com. Choose FUNAS glass wool insulation for trusted thermal, fire and acoustic performance.
Our 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.
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.
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.
Instant response
Provide multi-channel instant communication, including online chat, telephone consultation, etc., to meet customers' timely needs in the insulation material selection process.
Qualification Certificate
SGS-Fireproof Adhesive for Sheets
CE-CPR（rubber foam）
SGS test report of rubber and plastic formaldehyde-free 1
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.
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 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.
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.
If you don’t find your answer, please E-mail us and we’ll be happy to help you out.
Glass Wool Insulation Boards for Building and HVAC Applications
FUNAS Glass Wool Insulation Boards are lightweight fiberglass panels designed for thermal and acoustic insulation in building envelopes, HVAC duct systems, cold storage facilities and industrial noise control projects. Made from glass wool in a stable board form, they provide easier handling for flat surfaces, duct panels and equipment insulation compared with flexible rolls. Plain boards and aluminum foil-faced options can be supplied according to project requirements, with density, thickness and size options available upon confirmation. They are suitable for contractors, distributors and project buyers looking for bulk glass wool board supply.
Glass Wool Insulation Rolls for Thermal and Acoustic Insulation
FUNAS Glass Wool Insulation Rolls are flexible fiberglass blanket rolls designed for thermal and acoustic insulation in steel buildings, metal roofs, warehouses, HVAC ducts and industrial piping projects. Made from glass wool bonded into a lightweight roll form, they are easy to wrap over large surfaces and can be supplied for different project installation needs. Density, length and width can be customized according to project requirements, helping distributors and contractors plan bulk procurement more efficiently. Plain or foil-faced options, temperature range, compression packaging and sample policy should be confirmed before quotation.
