Elastic hardening, vibration damping pouring compound with low shore hardness for rails, bollards and gate valves.

  • Permanently elastic and vibration damping.
  • Easy to apply.
  • Tested according to VDV notice 6201.
  • Shore hardness A 45 ± 5.
  • Chemically and mechanically resistant.

DENSOLASTIC®-SU 45 consists of a pourable, two-component polyurethane-based system that hardens to become elastic. DENSOLASTIC®-SU 45 is frost and de-icing salt resistant. DENSOLASTIC®-SU 45 is ideal for use as an elastic and vibration-damping pouring compound for grooved rails and filled section rails. The material is suitable for light traffic or when greater deflection is required in the system (e.g. as a pouring compound for machine components).

DENSOLASTIC®-SU 45 : Industries and solutions


At the EUGAL pipeline, DENSOLASTIC®-SU 45 is used for the first time with fittings. Up to eight sliding feet per day are grouted with DENSOLASTIC®-SU 45. The Shore hardness of DENSOLASTIC®-SU 45 is relatively low, allowing the product to absorb significant levels of vibration. The material has been successfully deployed in road and railway construction as a pouring compound for tram tracks and insulates against leakage current. The Bremer Straßenbahn AG (Germany) uses it in numerous projects because it has been proven effective in practice.

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