Top Automotive Acoustic Foam Manufacturer | Melamine Solutions

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Unmatched Benefits of Our Automotive Acoustic Foam

Unmatched Benefits of Our Automotive Acoustic Foam

As a leading Automotive Acoustic Foam Manufacturer, SHANGHAI JUNHUA HIGHTECH MATERIALS CO., LTD. offers unparalleled advantages in sound absorption, thermal insulation, and flame retardancy. Our melamine sponge products are engineered to meet the rigorous demands of various industries including rail vehicles, high-speed trains, and new energy vehicles. With over 95% customer satisfaction based on our last year’s feedback, our sponges not only enhance vehicle comfort but also comply with international safety standards. Our commitment to quality ensures that every batch is tested for performance, resulting in a 30% reduction in noise levels in automotive applications compared to conventional materials.
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Outstanding Case Studies

High-Speed Train Soundproofing Solution

We partnered with a leading high-speed train manufacturer to develop a customized acoustic foam solution that significantly reduced operational noise by 40%. Our melamine sponge was integrated into train interiors, providing passengers with a quieter and more comfortable travel experience.

New Energy Vehicle Battery Pack Insulation

In collaboration with an innovative electric vehicle company, we supplied modified melamine sponges for battery pack insulation. This solution improved thermal management and fire safety, resulting in a 25% increase in battery efficiency and a notable extension of vehicle range.

Electronics Equipment Sound Absorption

Our acoustic foam was chosen by a major electronics manufacturer for soundproofing their production line. The implementation of our product led to a 50% decrease in ambient noise levels, greatly enhancing worker productivity and comfort.

Our Best Products

Melamine Pipe Insulation Foam VIEW DETAILS

Melamine Pipe Insulation Foam

Thermal Insulation Sponge For New Energy Batteries VIEW DETAILS

Thermal Insulation Sponge For New Energy Batteries

Melamine Foam Magic Eraser with Scouring Pad VIEW DETAILS

Melamine Foam Magic Eraser with Scouring Pad

Colorful Cellulose Sponge/Wood Pulp Sponge VIEW DETAILS

Colorful Cellulose Sponge/Wood Pulp Sponge

we provide automotive insulation foam solutions with sound absorption, flame-retardant performance, and lightweight design. With our experience in melamine foam and customized OEM processing, we deliver practical and reliable insulation solutions for automotive applications.

Frequently Asked Questions

What are the main applications of your automotive acoustic foam?

Our automotive acoustic foam is primarily used in rail vehicles, high-speed trains, and new energy vehicle battery packs. It excels in sound absorption and thermal insulation, thereby enhancing passenger comfort and safety.
Our melamine sponge offers superior performance with a 30% reduction in noise levels and is significantly lighter than traditional materials. This results in better fuel efficiency and easier handling during installation.
Yes, we specialize in customized sponge solutions. Our engineering team works closely with clients to develop tailored products that meet unique specifications, ensuring optimal performance in their applications.
We implement rigorous quality control protocols at every stage of production, including raw material testing, in-process inspections, and final product evaluations. Our commitment to quality is reflected in our ISO certifications.

Latest News

SHANGHAI JUNHUA HIGHTECH MATERIALS CO., LTD. Develops Hydrophobic Melamine Foam

06

Feb

SHANGHAI JUNHUA HIGHTECH MATERIALS CO., LTD. Develops Hydrophobic Melamine Foam

Need durable, flame-retardant insulation that repels water? JUNHUA's hydrophobic melamine foam delivers thermal + acoustic performance in wet environments. Request specs today.
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Application Case of Melamine Foam in Acoustic Construction of a Comprehensive Sports Complex

03

Mar

Application Case of Melamine Foam in Acoustic Construction of a Comprehensive Sports Complex

How melamine foam cut reverberation time by 53% and boosted STI to ≥0.7 in a 16,200 m² sports complex. Discover fire-safe, low-maintenance acoustic performance. Request your custom design.
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JUNHUA Melamine Foam — Industrial Multi-Functional Acoustic, Thermal & Structural Material

09

Mar

JUNHUA Melamine Foam — Industrial Multi-Functional Acoustic, Thermal & Structural Material

Need multi-functional industrial insulation? Junhua melamine foam delivers NRC ≥0.9 sound absorption, -160°C to +240°C thermal stability, and UL94 V-0 fire safety. Request technical specs today.
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Melamine Foam (Basotect Foam): The Ideal Acoustic and Safety Material for Public Buildings

17

Mar

Melamine Foam (Basotect Foam): The Ideal Acoustic and Safety Material for Public Buildings

High-performance melamine foam for public buildings. Superior sound absorption, permanent fire resistance, lightweight, eco-friendly, and energy-efficient. Ideal for stadiums, malls, and noise barriers.
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Customer Feedback

James Thompson
James Thompson

The acoustic foam provided by SHANGHAI JUNHUA has transformed our vehicle interiors. Noise levels have dropped significantly, and our customers are happier than ever!

Sarah Johnson
Sarah Johnson

We chose their melamine sponge for our battery packs, and the performance has exceeded expectations. The thermal management is exceptional!

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automotive insulation foam
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Advanced Material Performance

Advanced Material Performance

Our melamine sponge boasts exceptional sound absorption and thermal insulation properties, making it ideal for automotive and industrial applications. With a lightweight design and high durability, it reduces overall vehicle weight while enhancing safety and comfort.