FUNAS Best Car Sound Proofing for Quiet & Comfortable Rides
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.
FUNAS Best Car Sound Proofing – Elevate Your Driving Comfort
Transform your driving experience with FUNAS, the trusted leader in insulation solutions since 2011. Our best car sound proofing material is expertly engineered using advanced rubber and plastic insulation technology, delivering High Quality noise reduction so every ride is quieter, smoother, and more enjoyable.
At FUNAS, we understand how important a peaceful and comfortable environment is inside your vehicle. That’s why our sound proofing products are designed for easy application, lasting durability, and superior performance. Whether you’re dealing with engine noise, road sounds, or vibration disturbances, FUNAS helps minimize unwanted sounds, protecting what matters most—your comfort and focus.
With a 10,000-square-meter storage center in Guangzhou and a commitment to scientific innovation, our products set industry standards for quality and reliability. FUNAS holds prestigious certifications such as CCC, CQC, CE, ROHS, CPR, UL, FM, and operates under strict ISO 9001 and ISO 14001 standards. These qualifications ensure you receive only the safest and most effective materials in your vehicle.
FUNAS’ car sound proofing is suitable for a wide range of vehicles, offering excellent heat insulation and resistance to wear, adding value well beyond simple quietness. We also provide brand customization to tailor solutions to your unique needs—demonstrating our commitment to putting customers first.
Upgrade your vehicle today with FUNAS and experience the difference that the best car sound proofing solution makes. Your journey deserves nothing less than superior peace and comfort.
Learn more or request a custom solution at (https://www.funasinsulations.com/).
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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.
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.
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.
Customization
We offer a range of customisation options and tailor-made solutions, ensuring our insulation meets your exact requirements.
Certifications
Test Report - Ongo Resin 6
Rock wool CE certificate
Rubber and plastic CE test report
Frequently Asked Questions
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.
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.
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.
If you have any questions or concern, please contact us.

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