High-Quality Vehicle Insulation Solutions | FUNAS
Comprehensive Insulation for Vehicles by FUNAS
Advanced Materials for Superior Protection
FUNAS offers a robust range of insulation for vehicles, engineered to improve thermal and acoustic performance. Our rubber and plastic insulation, rock wool, and glass wool products are designed for passenger cars, commercial fleets, and specialty vehicles seeking enhanced comfort and efficiency. Experience the benefits of reduced heat transfer, minimized noise, and improved energy savings on the road.
Certified and Reliable Quality
Quality is the cornerstone of FUNAS. Our vehicle insulation products hold multiple industry certifications, including CCC, CQC, CE, ROHS, CPR, UL, and FM, ensuring compliance with international standards. Manufactured under ISO 9001 and ISO 14001 systems, our insulation solutions deliver consistent performance, fire resistance, and long-lasting durability.
Customized Solutions for Diverse Needs
FUNAS understands that every vehicle has unique requirements. We offer brand customization services, developing tailored insulation solutions for various automotive applications—including petroleum transport, refrigerated trucking, and electric vehicles. Our expert team supports customers from design to delivery, meeting personalized insulation needs with precision and speed.
Why Choose FUNAS Vehicle Insulation?
With over a decade of scientific research and production expertise, a state-of-the-art Guangzhou storage center, and global service capabilities, FUNAS is your trusted partner for vehicle insulation. Discover how our advanced materials can drive comfort, safety, and energy efficiency for every journey.
- 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.
- Flexible production plan
We can flexibly arrange production plans according to your needs, and the delivery time is within 7–30 days to ensure that your market needs can be met in a timely manner.
- 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.
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.
Can your insulation products be customized?
Yes, we offer customized solutions for insulation material wholesale to meet the specifications of your project, including custom specifications, sizes, foils and adhesives, colors, etc.
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 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.
How do I choose the right insulation for my project?
Our team can help you choose the best material for heat insulation based on your specific needs, such as thermal resistance, acoustic properties, and environmental conditions.

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Wholesale Roof And Wall Thermal Heat Insulation 50mm Thickness Aluminum Foil Fiberglass Insulation Roll Glass Wool
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