FUNAS Rock Wool Insulation — Reliable Thermal & Acoustic Solution
FUNAS Rock Wool — Efficient Thermal & Acoustic Insulation
FUNAS rock wool is a high-quality insulation material engineered for thermal control, sound absorption, and fire protection. Backed by FUNAS's experience since 2011, our rock wool insulation combines stable performance with easy installation to help buildings and industrial systems run safer and more efficiently.
Key Features
- Thermal insulation: Excellent heat retention and reduced energy costs.
- Acoustic performance: Strong sound absorption for quieter environments.
- Fire resistance: Non-combustible mineral wool that improves system safety.
- Durability: Moisture-resistant, stable under load and long-lasting.
- Customizable: Available in different densities, sizes, and branded solutions to meet project needs.
Applications & Practical Value
Our rock wool products are widely used across petroleum and petrochemical plants, power generation, metallurgy, polysilicon production, coal chemical industry, central air-conditioning, refrigeration, and refrigerated storage. FUNAS rock wool minimizes heat loss, controls condensation, reduces noise, and enhances fire safety—delivering measurable savings in energy and maintenance over time.
Why Choose FUNAS?
FUNAS is a science-driven company integrating R&D, production, sales and service. Our Guangzhou headquarters provides a 10,000 m² storage center to support fast delivery and large projects. We hold CCC and CQC national certifications and international approvals including CE, RoHS, CPR, UL, and FM. Quality and environmental management systems are ensured by ISO 9001 and ISO 14001 certifications.
We respect our customers’ needs: from standard panels to brand customization, our team helps select the right rock wool insulation for performance, budget, and schedule. Whether you are upgrading industrial insulation or designing HVAC systems, FUNAS delivers reliable results and professional support.
For specifications, technical support, or to request samples, visit https://www.funasinsulations.com/ or contact our sales team. Partner with FUNAS for safer, more efficient insulation solutions.
Our 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.
Customization
We offer a range of customisation options and tailor-made solutions, ensuring our insulation meets your exact requirements.
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.
Sustainability
Our products are designed with environmental sustainability in mind, reducing energy consumption and minimizing waste.
Certificate display
Test Report - Ongo Resin 6
Rockwool CE test report
Rubber and plastic CE test report
Frequently Asked Questions
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.
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.
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.
Extruded Polystyrene (XPS) Insulation Board
FUNAS XPS Insulation Board is a rigid extruded polystyrene foam board designed for building thermal insulation applications. It is available in thickness options from 30mm to 100mm, with a standard board size of 0.6m width and 1.8m length. Density, length and width can be customized according to project requirements, making it suitable for contractors, distributors and bulk insulation material buyers. Contact FUNAS for XPS board specifications, customization options and wholesale quotation support.
Egg Crate Rubber Acoustic Foam Roll
FUNAS Egg Crate Rubber Acoustic Foam Roll is a sound absorbing foam material with a raised convoluted surface, also known as egg crate acoustic foam or egg box acoustic foam. The profile design helps increase the surface area for acoustic treatment, making it suitable for echo reduction and indoor noise control in studios, KTV rooms, cinemas, offices, home theaters and commercial interior projects.
PU Pyramid Acoustic Foam Panel for Sound Absorption
FUNAS PU Pyramid Acoustic Foam Panel is a polyurethane sound absorption panel designed to reduce echo, reverberation and reflected noise in studios, offices, KTV rooms, cinemas and home theater spaces. Its pyramid surface helps increase the contact area for sound waves, supporting clearer indoor acoustics for decoration and acoustic treatment projects. Available in standard panel sizes and thicknesses, the foam can be supplied with adhesive backing upon request and customized for project requirements. It is suitable for contractors, distributors and commercial buyers seeking polyurethane acoustic foam panels for interior sound absorption applications.
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.
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