Larsen Professional Colourfast 360 Black Grout is a specially formulated, flexible, rapid setting tile grout. This advanced formulation uses Colourfast Technology to ensure uniform joint colour, free from efflorescence.
Professional Colourfast 360 is suitable for use as a flexible wall and floor grout. The fine texture provides a smooth, stain, mould and water resistant finish that is suitable for use on natural stone tiles.
Colourfast Technology utilises advanced polymers, additives and a proprietary hydraulic binder which is free from Portland Cement.