Actichem Tile & Grout Restore 5 ltr Base UOM:5LTR Hygrometer mode: The built-in Ambient

Hygrometer mode:  The built-in Ambient Relative Humidity Sensor measures Ambient Relative Humidity

Wash with water

5L injection sprayer)

for decades

the bristles of those brushes required breaking-in because they were a touch too firm

Actichem Tile & Grout Restore 5 ltr Base UOM:5LTR Hygrometer mode: The built-in AmbientProduct Overview Tile & Grout Restore is a proprietary restoration cleaner for neglected, black grout lines and tiles. Tile & Grout Restores low pH formula contains no free hydrochloric, hydrofluoric, phosphoric or sulphamic acids, but is more powerful and effective, yet more pleasant to use. Tile & Grout Restore makes quick work of mineral scale, cement and grout smear, efflorescence, soap scum and embedded stains. It provides tough action on general