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From the 16 th to the 21th of April, LEA- CO International will be attending to the international Intermat exhibition Hall 4 aisle H booth 018

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ZI de la Butte
17 rue Gutenberg
91 620 NOZAY

Tel. : 01 69 63 28 40
Fax : 01 69 63 90 52


Our offer

The LEA® (low-energy asphalt) process

We offer you, either for your existing manufacturing plants or for your acquisitions, the possibility of manufacturing half-warm mix asphalt (HWMA) under LEA® licence, produced below 100°C and applied at temperatures between 75°C and 95°C.

Licence marketing conditions

LEA® licence is purchased for each plant. It comprises two terms:

  • a fixed sum which covers the licence itself along with our assistance for technology transfer,
  • a variable sum depending on applications completed.

Sales conditions if you wish to be a distributor

The distribution of licences takes place by territory/state or for several countries/states and there cannot be more than one distributor for the same geographical area.
The amount for licence distribution depends on the population of the country/state.