• Colstab Castelith

A natural surface with character, created for drives leading to chateaux and through country estates. Stabilized with a hydraulic binder.

• Colstab Compaxem

Suitable for soft mobility options or low traffic. Stabilized with a low-carbon hydraulic metakaolin-based binder. Colstab Compaxem becomes Colstab Ostrea if it incorporates recycled crushed oyster shells.

 Carbon footprint reduced by average 15%*.

• Colstab Ostrea

Stabilized made from recycled oyster shell sand and a metakaolin-based, low-carbon hydraulic binder, suitable for light or low-traffic traffic.

 Carbon footprint reduced by average 20%*.

• Colstab Geo

Suitable for soft mobility options or low traffic. Stabilized with a low-carbon alkaline binder.

 Carbon footprint reduced by average 25%*.

• Colstab Mineralith

A thin coating that is natural looking and features loose grains: a cold mix of aggregate plus a transparent, innovative organo-mineral binder.

 Carbon footprint reduced by average 55%*.

*Reference solution using sand stabilized with traditional binder for all solutions.

• Harmonious integration into the environment
• Visibility of spaces
• Limiting the effects of urban heat islands

• Thickness of 4 to 20 cm depending on grain size and kind of Colstab
• A cold mix