Anti vibration

Under Sleeper Pad

Under Sleeper Pads are specially designed for application under concrete sleeper for ballasted track. They can be manufactured with a specific non woven layer for assembly into wet concrete during the sleeper production process.

Benefits

Benefits for the railway track are multiple. It includes :

  • Ballast protection by dynamic load reduction
  • Track stabilisation
  • Improvement of track quality (decreasing of wearness)
  • Possible reduction in the thickness of ballast to the creation of the track due to change of stiffness
  • Vibration attenuation depending on the stiffness of the Under Sleeper Pad

Technical informations

Material
Devulcanized rubber and Polypropylene
Colour
Black
Thickness
As needed for the customer specification
Dimensions
As per concrete sleeper size
Quantity per sleeper
2 pieces
Density
1168 kg/m3
Cstat
0.15 to 0.32N/mm³
Environmental impact
95 % recycled - 100 % recyclable

Resources

Get in touch

Collaborate

Olivier Favotte
Olivier Favotte

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Phone number
Belgium: +32 (0)65 80 15 60

Location

Factory in Belgium

RubberGreen Industrie SA

Route de Bavay 44

7080 Frameries

Belgium