FUNAS Rockwool Fireproof Insulation Wholesale in Chicago
Durable rock wool roll with outstanding fire resistance and insulation properties. Ideal for industrial and construction applications.
Looking for dependable rockwool fireproof insulation wholesale in Chicago? FUNAS is your trusted source. Established in 2011, FUNAS stands out as an innovative science and technology company dedicated to excellence in both research and production. Our expertise extends across rubber and plastic insulation, rock wool, and glass wool products—empowering industries to build safer, more efficient environments.
FUNAS rockwool fireproof insulation is meticulously engineered to deliver exceptional thermal performance, fire resistance, and acoustical benefits. It’s a preferred choice for sectors such as petroleum, petrochemical, power generation, metallurgy, polysilicon manufacturing, coal chemical processing, and HVAC systems. Our 10,000-square-meter storage center in Guangzhou ensures a robust supply chain and rapid delivery to our Chicago wholesale customers.
Every FUNAS product meets stringent global standards, boasting certifications like CCC, CQC, CE, ROHS, CPR, UL, and FM. We have also achieved ISO 9001 and ISO 14001, reflecting our commitment to quality and environmental responsibility.
As a FUNAS partner, you’ll appreciate not only our high-quality products but also our personalized brand customization services, which allow your business to stand out in a competitive market. Choose FUNAS for rockwool insulation that’s safe, sustainable, reliable, and delivered with your needs in mind. Your projects matter—let us provide the care, support, and expertise you deserve.
Explore our offerings and boost your building’s safety at (https://www.funasinsulations.com/).
Advantages
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.
Customization
We offer a range of customisation options and tailor-made solutions, ensuring our insulation meets your exact requirements.
Professional consulting team
We have a highly professional team that can provide customers with comprehensive and in-depth consulting services on insulation material.
Quality Assurance
Our manufacturing processes utilize state-of-the-art technology to produce consistent and reliable products.
Qualification Certificate
Test report-Anggu Adhesive
Glass wool CE certificate
SGS test report of rubber and plastic formaldehyde-free 3
Frequently Asked Questions
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.
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 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 other questions, please write email to us or call us , we will reply you ASAP.

wholesale black nitrile rubber foam sheet rubber NBR foam sheet rubber foam insulation sheet for hvac system
NBR and PVC are the main raw materials, which are softthermal insulation and energy-saving materials foamedthrough special processes.

Thermal insulation material fireproof adhesive

138°High-temperature universal adhesive
This product has passed the EU REACH non-toxic standard and ROHS non-toxic standard. (This product is a yellow liquid).
Anggu 138°high temperature universal glue is a high-end product, with high viscosity, slow drying, curing of the adhesive layer, and a maximum resistance to continuous temperature of 138℃.
