Glass Wool Wholesale in Chicago | FUNAS Quality Insulation
Rock wool board, that is, a kind of exterior insulation material. When the market share of 90% of the organic thermal insulation materials in the stagnant wait-and-see, as a fire rating of A-class exterior insulation inorganic material rock wool, has ushered in an unprecedented market opportunity.
Product Description
Welcome to FUNAS, your go-to source for top-quality glass wool wholesale in Chicago. At FUNAS, we pride ourselves on offering insulation solutions that combine exceptional performance with unmatched practicality, ensuring your projects are not only up to standards but exceed expectations.
Our glass wool is designed to offer superior thermal and acoustic insulation, making it the ideal choice for construction, HVAC systems, and soundproofing projects. Whether you are a contractor, architect, or DIY enthusiast, our comprehensive range of products is tailored to meet your specific needs, providing you with flexibility and peace of mind.
Choosing FUNAS not only ensures high-quality materials but also showcases our commitment to customer satisfaction. Each of our products undergoes rigorous testing to guarantee durability, safety, and efficiency. Our knowledgeable and friendly customer service team is readily available to assist you with any questions or guidance needed, ensuring your experience is smooth and rewarding.
Opt for glass wool wholesale with FUNAS in Chicago, where value meets performance, and consumers are our top priority. Enjoy seamless logistics, competitive pricing, and expert support every step of the way. Let us be your trusted partner in achieving energy-efficient, comfortable, and environmentally friendly spaces.
Product Images
Advantages
Brand advantage
We are an experienced rubber foam insulation company built on excellent brands. In the market, we are known for innovation, quality and credibility, providing customers with building material they can trust.
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.
Professional consulting team
We have a highly professional team that can provide customers with comprehensive and in-depth consulting services on insulation material.
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.
Our Certifications
Rubber and plastic CE test report
Test report-Anggu Adhesive
Rockwool CE test report
Question you may concern
How to start a consultation?
You can contact us through our website, phone, or email. We will arrange a professional staff to discuss your needs about best thermal insulator and how we can help you.
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.
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.
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.
If you have any other questions, please write email to us or call us , we will reply you ASAP.

Wholesale High-Density Acoustic Foam Sound-absorbing Sponge Soundproof Cotton
Enhance sound clarity and reduce noise with FUNAS Wholesale High-Density Acoustic Foam Sound-absorbing Sponge. Polyurethane sponge is a low density PU with foam density less than 18 kg/m3. This premium soundproof cotton delivers superior sound absorption, perfect for studios, offices, and home theaters. Optimize your acoustic environment now!

Wholesale Glass Wool Roll Blanket with or without aluminum foil
Convenient glass wool roll for easy installation. Provides effective insulation and noise reduction.

Special adhesive for insulation nail
This product has passed the EU REACH non-toxic standard and ROHS non-toxic standard. (This product is a yellow liquid).
Anggu insulation nail special adhesive is a adhesive with high viscosity, slow drying, aging resistance, high strength, and excellent brushing performance; The special adhesive for insulation nails has a slow drying speed and strong adhesion to the iron sheet. It can be flexibly moved during construction, and has a strong bonding force after curing, low odor.and is non-toxic.

Wholesale Perfect Fire Resistant Performance High Strength Acoustic Mineral Wool Insulation Rock Wool Board Panel Plain Slab
Rock wool board, that is, a kind of exterior insulation material. When the market share of 90% of the organic thermal insulation materials in the stagnant wait-and-see, as a fire rating of A-class exterior insulation inorganic material rock wool, has ushered in an unprecedented market opportunity.