Wholesale Insulation Solutions
FUNAS wholesale insulation products offer superior thermal protection designed to meet the diverse needs of industries such as petroleum, petrochemical, electric power, metallurgy, and refrigeration. Since our founding in 2011, FUNAS has grown into a trusted provider of high-quality rubber and plastic insulation, rock wool, and glass wool materials, backed by strong scientific research and advanced production capabilities.
Our products ensure energy efficiency, reduce heat loss, and enhance safety in a wide range of applications—from large-scale industrial operations to central air conditioning systems. Manufactured to meet strict quality and environmental standards, FUNAS insulation materials have earned CCC, CQC, CE, ROHS, CPR, UL, and FM certifications, as well as ISO 9001 and ISO 14001 certifications, assuring customers of their reliability and eco-friendliness.
With a dedicated 10,000-square-meter storage center at our Guangzhou headquarters, we offer fast delivery and flexible wholesale options to suit your project’s size and scope. Additionally, our brand customization service lets you tailor insulation products to your specific requirements, ensuring that you get exactly what your business needs.
Choose FUNAS wholesale insulation to enhance operational efficiency, reduce costs, and protect your assets with materials trusted worldwide. Visit our website at https://www.funasinsulations.com/ to learn more or request a quote.
Detailed display
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.
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.
Quality Assurance
Our manufacturing processes utilize state-of-the-art technology to produce consistent and reliable products.
Rich industry experience
Through years of market practice and experience, we are well versed in the production process and technology of thermal insulation building materials to provide you with the most professional solutions.
Our Certifications
Rockwool CE test report
Rock wool CE certificate
SGS test report of rubber and plastic formaldehyde-free 3
FAQ
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.
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.
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.
Environmentally friendly self spraying adhesive
This product has passed the national GB33372-2020 standard and GB18583-2008 standard. This product is a yellow liquid.
Anggu spray glue is a product with high cost performance and a wide application range. It is mainly used for home construction, engineering construction, and various construction defect repair places. This product is low odor, no formaldehyde, spray-convenient glue, table drying speed, long bonding time, no chalking.
Thermal insulation material fireproof adhesive
120°Rubber foam high-temperature adhesive
This product has passed the EU REACH non-toxic standard and the ROHS non-toxic standard. (The product is yellow glue.)
Anggu 120 ° rubber-plastic high-temperature glue is an extravagant product, mainly used for various intractable diseases, high temperatures, and harsh and demanding places. This product is a low-odor, high-strength quick-drying glue; table drying speed, long bonding time, no powder, non-toxic, wide range of applications, can be applied to most insulation materials.
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.
