FUNAS Asbestos-Free Rock Wool Insulation — Reliable Thermal & Acoustic Protection
Product Overview
FUNAS rock wool insulation offers a safe, high-performance solution for thermal and acoustic protection across industries. When users search rock wool insulation asbestos, they are often seeking reassurance — FUNAS rock wool is asbestos-free, non-combustible, and engineered for long-term stability. Founded in 2011, FUNAS combines R&D, production, sales and service to deliver dependable insulation products from our Guangzhou HQ with a 10,000 m² storage center.
Key Features & Benefits
Thermal Performance
Our rock wool provides excellent thermal insulation, reducing heat loss in petrochemical plants, power stations, metallurgy facilities, polysilicon production, and coal chemical plants. It supports energy savings and temperature control for industrial processes and central air conditioning systems.
Acoustic & Fire Safety
High-density rock wool significantly improves sound absorption and meets stringent fire-resistance requirements. It is non-combustible and helps enhance workplace safety and compliance with building codes.
Asbestos-Free & Environmentally Responsible
FUNAS rock wool is strictly asbestos-free and manufactured under ISO 9001 and ISO 14001 systems. We hold CCC, CQC, CE, ROHS, CPR, UL, and FM certifications — ensuring product quality, environmental responsibility, and regulatory compliance.
Applications
Suitable for a wide range of applications: petroleum and petrochemical pipelines, power plants, metallurgical equipment, polysilicon facilities, coal chemical processes, central HVAC systems, and refrigeration systems. We also offer brand customization to meet project-specific needs.
Why Choose FUNAS
With over a decade of industry experience, FUNAS offers professional technical support, stable supply from our large storage center, and flexible customization. Our products are designed to reduce operational costs, improve safety, and extend equipment life.
Contact & Certification
For specifications, samples or custom orders, visit https://www.funasinsulations.com/ or email sales@funasinsulations.com. FUNAS is committed to quality, safety, and customer satisfaction as we pursue our vision to become the world's leading insulation material manufacturer.
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Our 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.
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.
Expertise and Experience
Years of experience have enabled us to understand the unique challenges of each industry and be able to effectively address them.
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.
Qualification Certificate
Rockwool CE test report
Rubber and plastic CE test report
CE-CPR (rock wool）
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.
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.
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.
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.
If you have another questions, please feel free to contact us.
Rock Wool Insulation Board for Thermal and Acoustic Insulation
FUNAS Rock Wool Insulation Board is a semi-rigid mineral wool slab designed for thermal insulation, acoustic control and fire-resistant building applications. The board form provides stable coverage for walls, roofs, partitions, equipment rooms, HVAC duct areas and industrial insulation projects where flat, easy-to-install panels are preferred. Available in multiple density options, the rock wool board helps support heat insulation and sound absorption for commercial and industrial buildings. Aluminum foil facing can be added upon request. It is suitable for contractors, distributors and project buyers looking for bulk mineral wool board supply. Specific fire rating and acoustic data should be confirmed before quotation.
Rock Wool Blanket Roll for Thermal and Acoustic Insulation
FUNAS Rock Wool Blanket Roll is a flexible mineral wool insulation roll designed for thermal insulation, acoustic control and fire-resistant building applications. The roll form makes it suitable for roofs, walls, steel structures and large-area industrial insulation projects where easy cutting, handling and coverage are required. Density, thickness, length and width can be customized according to project requirements. It is suitable for contractors, distributors and B2B buyers looking for bulk mineral wool blanket roll supply. Specific fire rating, acoustic performance and technical data should be confirmed before quotation.
Rock Wool Insulation Board for Thermal and Acoustic Insulation
FUNAS Rock Wool Insulation Board is a semi-rigid mineral wool slab designed for thermal insulation, acoustic control and fire-resistant building applications. The board form provides stable coverage for walls, roofs, partitions, equipment rooms, HVAC duct areas and industrial insulation projects where flat, easy-to-install panels are preferred. Available in multiple density options, the rock wool board helps support heat insulation and sound absorption for commercial and industrial buildings. Aluminum foil facing can be added upon request. It is suitable for contractors, distributors and project buyers looking for bulk mineral wool board supply. Specific fire rating and acoustic data should be confirmed before quotation.
NBR Rubber Foam Pipe Insulation for HVAC Systems
FUNAS NBR Rubber Foam Pipe Insulation is a flexible closed-cell insulation tube designed for HVAC, air conditioning, chilled water and industrial piping systems. The rubber foam structure helps reduce heat loss, control condensation and support stable thermal performance in commercial and industrial projects. Available in multiple inner diameter and thickness options, this black rubber foam pipe can be supplied for wholesale orders, project procurement and customized insulation requirements.
FUNAS Insulation Material
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