antirumore-tombini-noisestop-serie-heavy-6660444c352e1.png
Heavy Noise
- Is appropriate for 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
- Dimensions 20x60x160 mm
- Thickness 3.0 mm