Under ballast mats – UBM.
The Isolgomma MATRACK anti-vibration solution for under ballast applications (UBM) is a product with proven anti-vibration characteristics. The ability to provide solutions with different densities and thicknesses means that it can meet a wide range of specification requirements. The products in the MATRACK range can be supplied with different types of anti-puncture fabric, which in most cases is draining to facilitate the passage of water from the ballast to the drainage channels below.

Our under ballast solutions.

Confined UBM
ISOLGOMMA MATRACK anti-vibration under ballast mats for applications under ballast in tanks are supplied in custom-made panels for both horizontal and lateral installation, creating a floating mass system containing the ballast.

UBM on embankments
ISOLGOMMA MATRACK anti-vibration under ballast mats for use under ballast on embankments are supplied in custom-made panels with double protective fabric for puncture-resistance and for the underlying compacted/stabilised laying surface.