High-Quality FUNAS Rock Wool Insulation for Sale
Discover FUNAS rock wool insulation, your ideal choice for reliable thermal insulation. Founded in 2011, FUNAS combines advanced research, manufacturing, and sales to deliver top-quality insulation materials. Our rock wool insulation is designed to meet diverse industry needs, including petroleum, petrochemical, power generation, metallurgy, polysilicon, coal chemicals, HVAC, and refrigeration.
FUNAS rock wool insulation offers exceptional thermal resistance, helping to reduce energy consumption and maintain stable temperatures. Its outstanding fireproof properties enhance safety in industrial and commercial applications. Additionally, it provides excellent sound absorption, creating quieter and more comfortable environments.
Manufactured under strict quality controls, FUNAS products have earned certifications such as CCC, CQC, CE, ROHS, CPR, UL, and FM. We also proudly hold ISO 9001 and ISO 14001 certifications, ensuring both quality and environmental responsibility.
With a large 10,000-square-meter storage center in Guangzhou, FUNAS ensures fast delivery and reliable supply. We offer customization services that cater to your specific project requirements, helping you get the perfect insulation solution.
Choose FUNAS rock wool insulation for durable, efficient, and safe thermal performance. Visit our website at (https://www.funasinsulations.com/) to learn more and request a quote today.
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Advantages
Customization
We offer a range of customisation options and tailor-made solutions, ensuring our insulation meets your exact 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.
Modern production equipment
We have introduced advanced production equipment and technology, including automated production lines and professional design teams, to provide you with efficient and accurate production services.
Instant response
Provide multi-channel instant communication, including online chat, telephone consultation, etc., to meet customers' timely needs in the insulation material selection process.
Certifications
Glass wool CE certificate
CE-CPR (glass wool)
Rubber and plastic CE test report
Q&A
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.
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.
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.
Rock Wool Insulation Board for Thermal and Acoustic Insulation
FUNAS Rock Wool Insulation Board is a semi-rigid mineral wool board designed for thermal insulation, sound absorption and fire-resistant insulation applications. Available in multiple density options, the board provides stable coverage for walls, roofs, partitions and industrial insulation projects.
Standard density options range from 40–120 kg/m³, with a regular thickness of 50 mm and board size of 1.2 × 0.6 m. Aluminum foil facing and customized specifications are available upon request.
Rock Wool Blanket Roll for Thermal and Acoustic Insulation
FUNAS Rock Wool Blanket Roll is a flexible rock wool blanket supplied in continuous roll form for thermal and acoustic insulation. As a mineral wool blanket insulation product, it is suitable for roofs, walls, steel structures, equipment areas and large industrial surfaces where flexible coverage and easy cutting are required.
This mineral wool insulation roll is available in 80 kg/m³ and 100 kg/m³ densities with 40 mm and 50 mm thickness options. Density, length and width can be customized according to project requirements.
Rock Wool Blanket Roll for Thermal and Acoustic Insulation
FUNAS Rock Wool Blanket Roll is a flexible rock wool blanket supplied in continuous roll form for thermal and acoustic insulation. As a mineral wool blanket insulation product, it is suitable for roofs, walls, steel structures, equipment areas and large industrial surfaces where flexible coverage and easy cutting are required.
This mineral wool insulation roll is available in 80 kg/m³ and 100 kg/m³ densities with 40 mm and 50 mm thickness options. Density, length and width can be customized according to project requirements.
NBR/PVC Rubber Foam Sheet & Roll Insulation
FUNAS manufactures flexible closed-cell NBR/PVC elastomeric foam insulation in sheet and roll form for HVAC ducts, large-diameter piping, chilled-water systems, tanks, vessels and mechanical equipment. B1 and B2 grades are available in standard and custom sizes, with plain, self-adhesive and aluminum foil-faced options for distributors, contractors and project procurement.




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