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USM® G-1015

The G-series of the USM® track mats have on the surface that faces either the ballast or the concrete slab a fabric reinforced chloroprene layer which is abrasion, oil, ozone and weather resistant. There is as well a chloroprene layer on the rear side of the mat. Both outer chloroprene layers protect the intermediate insulating layer made of bound rubber granules from mechanical damage e.g. by sharp edges of the ballast. The core of the granules is characterised by very favourable dynamic properties.

The USM® track mats can be installed without joints due to overlapping strips which are vulcanised to the mats. Serviceability of the track mats is guaranteed for the whole service life by the use of high quality rubber compounds and synthetic rot-proof fabrics.


For ballasted track and slab track systems

Text of Tender document

Calenberg track mat USM® G-1015, of high quality rubber compounds; abrasion, oil, ozone and weather resistant according to DBS 918071 or DIN 45673, part 5

  • Serviceability ≥ 60 years
  • Static modulus of subgrade reaction with preload s = 0,020 - 0,100 N/mm², Cstat. = 0,100 N/mm³ ± 15%
  • Dynamic modulus of subgrade reaction with preload s = 0,060 N/mm² und 40 Hz, Cdyn. = 0,225 N/mm³ ± 15%

Manufactured width: approx. 1500 mm
Thickness: approx. 15 mm
Mass per unit area: approx. 14,5 kg/m²
Price: €/m²
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