Ultra Tile ProGrout Flowable Flexible Floor Grout 15kg Charcoal

UltraTile ProGrout Flowable has been designed for areas where movement or vibration is likely. The polymer has been added to the formulation to increase flexibility and to provide a virtually impermeable set. UltraTile ProGrout Flowable is suitable for joint widths up to 20mm and depths of 30mm.

SURFACE PREPARATION:
Ensure that the tile adhesive is completely set and that the tiles are firmly fixed. All joints should be free from excess adhesive, dust, grease or any other contaminants. Ensure all open-ended joints (such as steps) are plugged to prevent grout from flowing out.

MIXING:
UltraTile ProGrout Flowable should be added slowly to 2.7 litres of clean water in a suitable mixing vessel. Mix until a smooth consistency is achieved, leave to stand for 2 minutes then remix. Do not mix more than can be used in a 30-45-minute period, do not rewet or add too much water. This will cause a weakening of the grout and a tendency to crumble. In certain cases, this may also lead to discolouration in the form of efflorescence.

APPLICATION:
The grout should be applied to the surface using a rubber-backed trowel or squeegee. Work the mixed material thoroughly into the joints a small area at a time. After at least 40* to 50* minutes, any residue left on the face of the tiles can be removed by using a washboy or pedalo. Any dry film remaining once the job is complete can be polished off the face of the tiles with a soft dry cloth. Finishing when the grout is not firm to the touch, may lead to joints being emptied or potential colour variation.