Rockwool B.V. / Lapinus

P.O. Box 1160, 6040 KD
Roermond, The Netherlands

[email protected]

+31 475 35 35 55


The world is moving towards a future in which 80% of the population will be living in urban environments and energy resources will continue to shrink. This will result in more rail traffic, which could potentially create more vibrations and noise. Ground-borne vibrations may cause stress for people and damage to buildings and other structures. That is why as communities consider new rail projects, they are looking for more effective solutions to control ground-borne vibrations, reduce maintenance and prolong the life of track components.
In that future you can make a difference with Rockdelta. By using our stone wool mats as the ultimate and most sustainable vibration control solution to protect people and architecture in the railway surroundings.

The use of stone wool for vibration control in railways may seem relatively new or even counterintuitive. However, they have been successfully used to control ground-borne vibrations on railways in some of the harshest conditions in Scandinavia since the early 1970s. Rockdelta® stone wool mats are backed by over 80 years of experience in stone wool production and over 43 years of expertise in vibration control solutions. Today stone wool is the preferred solution for rail track vibration control and structure protection in Scandinavia and many other countries across the globe.

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