MAPESTONE GR-ECO is a pre-blended grout from the Mapestone line containing natural fibres (apple fibres) of vegetable origin and selected mineral aggregates for filling grout lines in architectural stone paving with filtering properties.

It is used for filling grout lines in architectural stone paving subjected to low levels of stress from vehicles, such as access areas to private residences, hotels, carparks with a low level of vehicle use, and for pedestrian zones, pavements and porticoes - class P4, P5 and P6, compliant with UNI 11714-1:2018.

MAPESTONE GR-ECO is an ECO Sustainable product and contains no cement or lime.