SLEEPER PADS

Anti-vibration panel, from 6 to 20 mm thickness, produced using fibres and granules of SBR rubber (Stirene Butadiene Rubber) or EPDM rubber (Ethylene Propylene Diene Monomer) compacted using a polyurethane glue; density 600 and 800 kg/m³. A non-woven, non-stretch synthetic membrane is applied on both side of panel.

Fields of application

  • Tramway and Metro: over concrete slab or ballast
  • Passengers railways or High-Speed railways: over concrete slab or ballast
  • Rail Freight transport: over ballast

UNDER SLEEPERS PADS

Isolgomma SLITRACK (USP) under-sleeper solutions are mostly used for conventional lines and high-speed lines. The flexible elements are applied to the resting surface of the sleepers layed on ballasted tracks and on reinforced concrete slabs.

Main strenghts

  • Highly resistant to puncture
  • Increased useful life of reinforcement and ballast
  • Vibration damping effect
  • Increase the track life

Under Slepper Pads - on ballast

SLITRACK under-sleeper pads for track systems on ballast are mostly used for conventional lines and high-speed lines. They perform the dual role of protecting the ballast, increasing its useful life, and reducing vibrations, thanks to their intrinsic vibration damping properties.

Under Slepper Pads - on concrete

SLITRACK under-sleeper pads for track systems made from reinforced concrete slabs are products with mechanical vibration-damping properties. The reinforced concrete sleeper is covered with SLITRACK panels in order to completely protect the sleeper from the surrounding concrete.

UNDER SLEEPER PAD - BI-BLOCK

Isolgomma SLITRACK bi-block solutions for sleepers are mostly used for conventional lines and for underground railway track systems. The flexible elements are applied to the resting surface for the Bi-Block sleepers inside the rubber shoe that encloses the individual sleeper block.

Main strenghts

  • High mechanical performance
  • Long useful life
  • Dimensions upon requests
  • Increase the track life

Under Sleeper Pads - Bi-Block

SLITRACK under-sleeper pads for bi-block system are installed on the resting surface for the blocks inside the rubber shoe that encloses them. SLITRACK products are tailored to meet project specifications.

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