Soundproof Blanket

Soundproof Blanket

High-performance Soundproof Blanket designed to reduce construction, industrial, and traffic noise. Durable, customizable solutions for effective noise control in various environments.
  • Soundproof Blanket
  • Soundproof Blanket
  • Soundproof Blanket
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Soundproof Blanket
Soundproof Blanket for construction and industrial noise control

STANDS TALL AGAINST NOISE POLLUTION

HIGHWAY METAL NOISE BARRIERIf reducing noise in your environment is a top priority, Hebei Jinbiao’s Soundproof Blanket provide an effective and reliable solution.

HIGHWAY METAL NOISE BARRIERWith advanced sound-absorbing and reflective panels, these barriers significantly reduce noise from construction, industrial, and traffic sources, while maintaining durability and safety.

HIGHWAY METAL NOISE BARRIEROur Soundproof Blanket are engineered to perform in a variety of settings, from construction sites and industrial facilities to urban roads, backed by decades of expertise in noise control solutions.

HIGHWAY METAL NOISE BARRIERDISCLAIMER: Noise reduction performance may vary depending on barrier design, installation, and surrounding Stands tall against noise pollution environmental conditions.

NRC: 0.85

Noise Reduction Coefficient (NRC)

refers to the amount of sound energy absorbed upon ‘contacting’ a surface.

NRC 0.85 reflects the approximate decibel absorption of noise/sound that our Jinbiao Highway Metal Noise Barrier is able to perform. – i.e 85%of noise absorbed.

Noise reduction performance chart showing effectiveness of highway sound barrier

STC: 29

Sound Transmission Class (STC) refers to the amount of airborne ‘sound’ being blocked/attenuate.

STC 29 reflects the approximate decibel reduction in noise/sound that our Jinbiao Noise barrier can provide. – i.e 29dbA reduction potential.

Before and after comparison showing highway noise barrier reducing sound levels in residential area

BENEFITS OF HEBEI JINBIAO Soundproof Blanket

Soundproof Blanket installed at construction site
  • Tested to international acoustic standards for reliable noise reduction


  • High-strength galvanized steel structure for durability and stability


  • Weather- and corrosion-resistant for long-term outdoor use


  • Customizable designs to suit various construction, industrial, and urban environments


  • Easy installation with modular, reusable panel system


  • Low maintenance requirements for cost-effective operation


  • Supported by Hebei Jinbiao’s 30 years of experience in noise barrier solutions


DISCLAIMER: Noise reduction performance may vary depending on barrier type, installation quality, and surrounding environmental factors.

Why Hebei Jinbiao is your trusted Global Noise Control Barrier supplier?

01Supplying high-quality Noise Barriers to clients worldwide


02Proven solutions to effectively reduce noise and improve environmental comfort


03Manufactured with durable, sustainable, and internationally recognized materials


04Over 30 years of industry experience, with a professional team providing full support from inquiry to after-sales service


05With our own factory in China, we guarantee Factory Direct Pricing to help clients maximize value


06Offering Customization to meet diverse project requirements across different regions and applications

Acoustic soundproof barrier with sound-absorbing core
Weather-resistant outdoor soundproof barrier panel

Noise barrier solutions

Produced with premium-quality materials and manufactured under strict quality control, Hebei Jinbiao Soundproof Barriers are designed to withstand demanding outdoor and industrial environments while delivering reliable and long-lasting noise reduction.


Each barrier panel is fabricated using advanced forming and assembly processes, ensuring structural strength without unnecessary joints or weak points. The modular design allows for effective noise control while maintaining durability and ease of installation.


At Jinbiao, we take pride in our strong design and customization capabilities. Our engineering team develops tailored soundproof barrier solutions based on client drawings and project requirements, achieving the right balance of acoustic performance, structural stability, and visual integration. From concept to final delivery, each barrier is engineered to meet the unique needs of every project.


BLANKET CONSTRUCTION AND HANGING

Layers, and why there are three

A soundproof blanket is a quilted assembly rather than a single sheet: an outer facing that takes wear and weather, a barrier layer of mass-loaded vinyl that blocks transmission, and an absorptive layer of glass or mineral wool that takes energy out of the sound before it reaches the barrier layer.

The order matters. With the absorber on the noise side the blanket absorbs at its face; with the mass layer on the noise side it reflects straight back into the work area. On construction hoardings and generator enclosures the absorber normally faces the source.

Hanging, not fixing

Blankets hang from eyelets along the top edge and overlap at the joints, so that the overlap closes the gap instead of leaving a slot. The overlap is part of the acoustic performance rather than a tidiness detail — an open slot between two blankets is heard as though neither were there.

Where the blanket hangs on a frame, the frame is sized for wind. A blanket is a weighted sail, and the top rail carries the load.

Featured Project Case Studies

Explore real-world examples of how our comprehensive services and solutions have delivered exceptional results in isolation and acoustic applications.

Philippines Railway – Soundproof Blanket

  • For a Philippine railway project Hebei Jinbiao supplied soundproof blankets: green coated fabric panels laced to a steel frame in bays, used where a rigid barrier cannot be built. Light enough to be carried and hung by hand, they suit a live railway where the work has to happen in short possession windows.

Learn More

Philippine AC Unit – Acoustics Louver

  • For air conditioning units in the Philippines Hebei Jinbiao supplied acoustic louver banks assembled over rooftop condensers. The louver has to reduce the plant noise without starving the condenser of air, so free area and face velocity are set against the unit's own airflow rather than chosen from a catalogue.

Learn More

Japanese Power Station – Metal Louver Noise Barrier

  • For a Japanese power station Hebei Jinbiao supplied a dark metal louver noise barrier carried on galvanised posts and set on individual concrete pad footings, returning around two sides of the equipment compound. The louvered face controls noise without closing off the airflow the plant needs.

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Chilean Subway Station – Fully Enclosed Noise Barrier

  • For a Chilean subway station Hebei Jinbiao supplied a fully enclosed arched noise barrier over the works area: green coated steel arches with solid side panels and translucent roof panels. Closing the top removes the diffraction path a free-standing barrier leaves open, at the cost of raising the level inside the enclosure.

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Sub Station Phuket 3 – Metal Noise Barrier

  • For Sub Station Phuket 3 in Thailand Hebei Jinbiao supplied a metal noise barrier with rock wool infill around the transformer yard. Substation noise is tonal and low-frequency, so the barrier is specified for mass and height rather than for a perforated absorptive face.

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Indonesia Road Project – Metal Louver Noise Barrier

  • For an Indonesian road project Hebei Jinbiao supplied galvanised metal louver noise barriers with rock wool infill. The louvered face sheds monsoon rain instead of trapping it, and the galvanised finish suits a hot, humid site where a painted face would need recoating sooner than the structure needs replacing.

Learn More