It reduces the noise caused by the tilting (rocking movement between cover and frame) of manholes or drains exposed to vehicle traffic.
Costs for maintaining manholes and drains are cut down since the product is applied really fast and lasts really long due to its high resistance to the friction that every manhole or drainage undergoes.
It is easily applied on any type of manhole and drain, both round and square, thanks to its adaptable shape.
The LONG-LIFE compound it is made of guarantees a long-lasting resistance to wear, with an average life of almost one year.
When a vehicle passes over a manhole or drain, it causes tilting as well as the subsequent annoying metallic noise caused by the misalignment between cover and frame.
The Noise-Stop® soundproofing kit consists of 4 units that, once applied between the cover and the frame of the manhole, compensate for the gap between the two parts.
The annoying double clanking sound caused by the constant tilting of manholes and drains results in acoustic pollution that undermines the well-being and health of citizens. It causes discomfort, annoyance and, in the long term, even serious damage to the hearing system, and it deepens psychophysical distress in people.
Thanks to its versatile shape, Noise-Stop® can be applied in all kinds of manholes or drains (round or square) to reduce noise levels, and in this way, the well-being of citizens is improved. It is the urban soundproofing product par excellence.
Current soundproofing methods are 'makeshift solutions' or short-term ones. Many of them consist in applying rubber cuttings that last only a few weeks once they are in place. They are not at all effective over time and they are difficult to install.
Noise-Stop® is not only easy to install but it also has an average life of almost one year (depending on the traffic to which the manhole or drainage is exposed). It is available in three series that adapt to different wears and traffic situations in which manholes or drains are found. From the most residential areas to those where the traffic is more intense. Easy, fast and effective. It speeds up installation times, reduces maintenance costs for tilting manholes and drains and it is long lasting.
Product code: 15-LFN
LIGHT NOISE (Series 15-C250) is appropriate for soundproofing manhole covers found in residential areas and exposed to light daily traffic. All supplied in box of 24 pieces (6 kit of 4 pieces per manhole or drain)
THICKNESS 1,5 / DIMENSIONS 20 x 60 x 150
USE CLASS C250 / COLOUR BLACK
Product code: 20-LFN
MEDIUM NOISE (Series 20-D400) is appropriate for soundproofing manhole covers found in any urban and suburban street and exposed to medium and high daily traffic of vehicles and lorries. All supplied in box of 24 pieces (6 kit of 4 pieces per manhole or drain)
THICKNESS 2 / DIMENSIONS 60 x 120 x 180
USE CLASS D400 / COLOUR NERO
Product code: 30-LFN
HEAVY NOISE (Series 30-C250-D400) is appropriate to soundproofing manhole covers that show huge tilting problems. Manholes and drains whose frames and covers are quite deformed and that need significant shimming, both lateral and vertical. All supplied in box of 24 pieces (6 kit of 4 pieces per manhole or drain)
THICKNESS 3 / DIMENSIONS 20 x 60x 160
USE CLASS C250-D400 / COLOUR NERO
For optimum efficiency, place the Noise-Stop® under the supporting feet (if any) of the cover, as externally as possible and following the same direction of traffic.
DIRECTION OF TRAFFIC
DIRECTION OF TRAFFIC
Lay under the supporting foot.
Lay as externally as possible in a round or square drain.
Whether it is round or square, don’t forget to follow the direction of traffic.
I received the product and installed it and indeed there was a significant reduction of noise 😃. One of the drain covers was a little bit bent and looser on its frame than the other drain covers, so I used more than just four gaskets and also fastened it to its neighbors with cable ties. Overall the noise level is much lower and less noticeable than before and I’m very happy to have purchased this product!
I was stunned in how the placement took such few minutes and the efficacy of the noise reduction was immediate. I am really glad to have choose this product!
I was struggling since years for that noise! I bought the ITG NOISESTOP, It takes few days to receive it, and DONE! Thanks to the accuracy in assistance I followed the ITG instruction (easy video ever seen!), fast and simple to place! Now I can finally sleep! No more NOISY MANHOLE! Thanks Guys for this invention!