Bituminous geomembrane for waterproofing civil engineering structures

The COLETANCHE® range of products

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A large range of products provides a suitable answer to all types of applications whatever the constraints . They are adapted to the different types of substrates and coatings found on sites as well as to difficult climatic conditions :

The ES range is made with highly elastic elastomeric bitumen which is particularly suited to low temperatures , very resistant to ultra violet rays and durable in exposed conditions.

The two ranges are available in 4 different thicknesses (from 3.5 to 5.6 mm) of increasing resistance which provide solutions to whatever mechanical constraint the product will be submitted to.