Feel the comfort
Rockdelta Vibration control

Feel the comfort

Our Rockdelta stone wool mats are specialised in vibration control and structure protection for rail tracks. With more than 43 years of expertise, we utilise the unique natural properties of the most abundant resource stone to help overcome complex global transportation challenges and contribute to a quieter and more sustainable future.


Since 1974 Rockdelta has supplied
>2M m2
of resilient mats for conventional rail tracks worldwide

>50.000 m2
of high-tech stone wool based resilient mat solutions supplied for high speed track projects

43 years
supplied resilient mats for trams and metros in urban environments

Application areas


Ground-Borne Vibration

Our solutions solve the issue of ground-borne vibration
Learn More
Application benefits

Proven Technology powered by strengths of stone

track rockdelta application advantages

Construction BENEFITS

Project Efficiency with optimized construction process

tracks rockdelta project advantages


Rockdelta RB
Rockdelta RB

Rockdelta RB

Vibration control for ballasted tracks
About Rockdelta RB
Rockdelta RX
Rockdelta RX

Rockdelta RX

Vibration control for non-ballasted tracks
About Rockdelta RX
Rockdelta RG
Rockdelta RG

Rockdelta RG

Ideal for structure protection, reduced ballast height, track instability and bridge noise control
About Rockdelta RG

Why Lapinus?

Tracks Events

InnoTrans 2018
18-21 september, 2018 InnoTrans 2018
18-21 september, 2018

InnoTrans 2018

Visit us at Hall 26, Stand 126 in Berlin, Germany
Visit us at Hall 26, Stand 126 in Berlin, Germany
Sales manager: Scandinavia, UK, Benelux

Stewart Ashley Gardiner

Mobile: + 45 41963013 Email: stewart.ashley.gardiner@lapinus.com
Sales manager: Central and Eastern Europe and Middle East

Mirosław Małota

Mobile: + 48 601770048 Email: miroslaw.malota@lapinus.com
Sales manager: South Europe and America

Sergio Colomer

Mobile: + 34 607336422 Email: s.colomer@lapinus.com
Business manager: France, North Africa, export

Julien Giraud

Mobile: + 33 681758462 Email: julien.giraud@lapinus.com
Technical support

Kevin Bo Gatzwiller

Phone: + 45 46558711 Email: kevin.bo.gatzwiller@lapinus.com