Track ballast

Porphyritic aggregates are noteworthy for having very special physical and mechanical properties that make them extremely useful in the production of railway ballast.

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Family:

Artificial aggregates

Maker:

Cumesa

Material location:

Alforja

Subfamily:

Track ballast

Formatos de venta:

Bulk

Their fragmentation resistance values, LA<14, with an average value of 12, and a ballast without fine or acicular elements, gives an optimum ballast for use in the construction of both high-speed and conventional railway networks.

Currently, the company boasts ADIF quality certification, meaning that it can be the ballast supplier for any order made by Spain’s railway network infrastructure body. This quality mark guarantees the quality of both the ballast and the processes producing it.

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