NOISE-STOP® is a patented rubber device specifically designed to eliminate noise caused by manhole covers and drain lids on streets and roads. Universally adaptable, it provides an effective solution to the common and annoying “BANG-BANG” sound produced when vehicles pass over unstable pit lids. By absorbing vibrations and stabilizing the cover, NOISE-STOP® significantly reduces noise pollution, improving the quality of life for residents and road users alike.

NOISE-STOP THE URBAN SOUNDPROOFING

NOISE-STOP® is a registered trademark of ITG SPA, an Italian company operating in the technical industry since 1977. In 2007, ITG transformed part of its production to develop a smart, simple and highly effective solution for noisy manholes and drain covers. With its patented NOISE-STOP® system, the company brings an innovative response to the growing problem of urban noise pollution, offering a reliable solution suitable for all types of manholes and drains and trusted by markets worldwide.

Noise-stop® The Urban Soundproofing

NOISE-STOP® is a patented rubber device engineered to eliminate noise generated by manhole covers and drain lids on roads and streets. By absorbing vibrations and stabilizing the cover, it effectively prevents the movement that causes the irritating impact noise produced by traffic. The result is a significant reduction in acoustic pollution, improving daily life for residents, pedestrians, and drivers alike.

Designed for durability, NOISE-STOP® performs reliably under extreme environmental conditions, withstanding temperatures from -40°C to +110°C. Its robust composition ensures a life cycle of 1 to 2 years, making it a dependable and cost-effective solution for municipalities and road maintenance operators. Suitable for all types of manholes and drains, it can be installed quickly and easily, minimizing road closures and maintenance downtime.

Beyond noise reduction, NOISE-STOP® also enhances road safety by preventing lid displacement that could damage vehicles or pose risks to cyclists and pedestrians. With more than 10 years of successful use in cities worldwide, NOISE-STOP® has proven to be a practical, sustainable answer to a growing urban challenge.

By reducing noise at its source, NOISE-STOP® supports quieter cities, safer roads, and better living conditions for everyone. For more information, visit www.noisestop.it

How to soundproof a noisy manhole or drain in few steps

INSTALLATION GUIDE

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HEAVY NOISE is specifically adapt for manholes whose frames and lids are very deformed and require high lateral and vertical thicknesses.

Noise-stop_Heavy Noise serie

HEAVY NOISE is the series indicated for soundproofing manhole covers that present enormous problems of tilting.

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How to fix a noisy manhole or drain in few steps

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MEDIUM NOISE is the series indicated for soundproofing manhole covers placed in any urban and extra-urban road and subjected to a medium and high daily traffic of vehicles and trucks. Here the defect between frame and cover to be compensated is more marked, as well as their deformation.

Noise-stop_Medium Noise serie

Soundproofing systems for manholes and drains

LIGHT NOISE is the series indicated for soundproofing manholes and manhole covers placed in residential areas and subjected to light daily traffic. Here the defect between frame and cover to be compensated is very slight, as well as their deformation.

Noise-stop_Light Noise serie

Soundproofing system for noisy manholes and drains

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NOISE-STOP®: The Smart Solution Turning City Streets Quieter

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