DIRECTIONS FOR USE :
Dilute 1 part plus 4 parts water, (1+4 is the most common concentration used), apply to the surface to be treated using a deck brush to scrub. Allow to work for a few minutes, flush with water, then neutralise the substrate with 5% solution of sodium bicarbonate (500grm/10L water), flush again with clean water, allow to dry.
Sealing of the surface should be considered to reduce reoccurring efflorescence. Please consult our sales staff.
Do not use BRICK & TILE CLEANER neat or undiluted as it may remove the glaze from tiles and cementious surfaces.
Handy tips –
- Always work with cleaner while it is wet. If it dries before you flush, re-apply, scrub then bicarb flush for best result.
- When cleaning up heavy efflorescence, you will have to wait for the surface to dry to see if a further application may be required.
- BRICK & TILE CLEANER will not turn terracotta tiles green as hydrochloric acid based cleaners do.