Lightweight Acoustic Insulation Foam: 30dB Noise Reduction

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Unmatched Benefits of Lightweight Acoustic Insulation Foam

Our Lightweight Acoustic Insulation Foam is engineered for superior sound absorption, making it an ideal choice for various applications, including rail vehicles, high-speed trains, and new energy vehicle packs. With a density of just 10 kg/m³, our foam effectively reduces noise levels by up to 30 decibels, ensuring a quieter environment. The flame-retardant properties comply with international safety standards, while its hydrophobic nature prevents moisture absorption, prolonging the lifespan of the material. The lightweight design not only facilitates easy installation but also enhances energy efficiency in buildings, making it a sustainable choice for modern construction.

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Outstanding Case Studies

Transforming Rail Vehicle Interiors

A leading rail vehicle manufacturer implemented our Lightweight Acoustic Insulation Foam in their new train models. The integration led to a remarkable 25% reduction in cabin noise, significantly enhancing passenger comfort. The manufacturer reported increased customer satisfaction and a 15% rise in ridership.

Enhancing New Energy Vehicle Performance

An innovative new energy vehicle company utilized our foam to insulate their battery packs. This resulted in improved thermal management and reduced noise emissions, contributing to a 20% increase in overall vehicle efficiency. The client praised the foam's lightweight nature, which allowed for additional design flexibility.

Sustainable Building Solutions

A construction firm adopted our Lightweight Acoustic Insulation Foam for a high-rise residential project. The material's excellent soundproofing capabilities contributed to achieving LEED certification, while its lightweight design reduced overall construction time by 10%. The firm noted a significant decrease in post-occupancy noise complaints.

Our Best Products

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Melamine Foam Magic Eraser with Scouring Pad

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S-Shape Melamine Foam Magic Eraser with Scouring Pad

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Hydrophobic Melamine Foam

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Melamine Foam Cylindrical Shape Sound-Absorbing Panel

Junhua is a trusted melamine foam manufacturer delivering customized solutions for cleaning and industrial use. Our melamine foam products combine strong cleaning performance, surface-safe softness, and versatile application potential, while our OEM/ODM service, advanced processing capability, and certified quality system help global customers build reliable and competitive product lines.

Frequently Asked Questions

What industries can benefit from Lightweight Acoustic Insulation Foam?

Our foam is versatile and can be utilized in various industries, including automotive (rail vehicles, high-speed trains), construction (building materials), electronics, and household appliances. Its sound absorption and thermal insulation properties make it suitable for applications where noise reduction and energy efficiency are crucial.

How does the Lightweight Acoustic Insulation Foam perform in terms of fire safety?

Our foam is flame-retardant and meets international safety standards, making it a safe choice for applications in public transport and commercial buildings. It helps mitigate fire risks while providing excellent insulation and soundproofing.

Can the foam be customized for specific applications?

Yes, we offer flexible customization options, including hydrophobic treatments and color variations. Our team works closely with clients to ensure the foam meets their unique industrial requirements.

What is the lifespan of Lightweight Acoustic Insulation Foam?

The foam is designed for durability and can last for many years without significant degradation in performance. Its resistance to moisture and heat ensures a long service life in various environments.

Latest News

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.

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.

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.

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.

Customer Feedback

James Anderson

The Lightweight Acoustic Insulation Foam we sourced from Shanghai Junhua has transformed our train interiors. The sound reduction is incredible, and our passengers have noticed the difference!

Sarah Thompson

Using this foam in our new energy vehicles has improved performance and reduced noise emissions significantly. Highly recommend it!

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Exceptional Sound Absorption

Our Lightweight Acoustic Insulation Foam excels in sound absorption, reducing noise levels by up to 30 decibels. This makes it perfect for applications in rail vehicles and residential buildings, enhancing comfort and tranquility.