FUNAS Rock Wool Insulation Roll — China Thermal & Fire‑Safe Solution
FUNAS China Rock Wool Insulation Roll
FUNAS rock wool insulation roll is a high-performance thermal and acoustic insulation product made for industrial and commercial applications. Manufactured by FUNAS — founded in 2011 and backed by R&D, production, sales and service — these rolls combine excellent thermal efficiency, superior fire resistance and easy installation. With a 10,000 m² storage center in Guangzhou, we provide fast supply and flexible brand customization to meet your project needs.
Key benefits
- Outstanding thermal insulation: low thermal conductivity reduces heat loss and saves energy for HVAC, refrigeration and process lines.
- Fire safe and non-combustible: inorganic rock wool resists high temperatures, improving building and equipment safety.
- Excellent sound absorption: reduces noise in mechanical rooms, HVAC ducts and industrial plants.
- Moisture and chemical stability: retains performance over time in demanding environments.
- Easy to install and cut: flexible rolls allow fast fitting around pipes, ducts and irregular surfaces.
- Customizable sizes and densities: tailored solutions for different insulation thicknesses and thermal requirements.
Typical applications
Suitable for petroleum and petrochemical plants, power generation, metallurgy, polysilicon and coal chemical industries, as well as central air conditioning, refrigeration systems and cold rooms. FUNAS products are designed for both new construction and retrofit projects.
Certifications & services
FUNAS rock wool rolls meet international quality and safety standards — CCC, CQC, CE, RoHS, CPR, UL and FM — and the company holds ISO 9001 and ISO 14001 certifications. We offer brand customization and rapid logistics from our Guangzhou warehouse to support large-scale and urgent orders.
Why choose FUNAS
As a technology-driven manufacturer since 2011, FUNAS delivers reliable, certified insulation solutions with strong after-sales support. Our combination of proven product performance, comprehensive certifications and customization options makes FUNAS rock wool insulation roll an excellent choice for engineers, contractors and facility managers who want durable, cost-effective thermal and acoustic control.
For specifications, samples or custom inquiries, visit https://www.funasinsulations.com/ or contact our sales team.
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.
24-hour technical support
Provide 24/7 technical support to ensure that customers can receive professional help at any time during the use of insulation material.
Personalized solutions
By deeply understanding our customers' needs, we provide personalized hot and cold insulation material solutions to ensure that the building material selected meets our customers' unique business requirements.
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.
Our Certifications
CE-CPR (glass wool)
Rock wool CE certificate
Glass wool CE test report
Frequently Asked Questions
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 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.
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.
If you have any questions or concern, please contact us.
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