An oxidising bleach for carpet browning and the removal of stains on white and off-white carpets caused by the wicking of fugative dyes from carpet backings, and for the whitening of rug fringes.
Directions for use:
Always test area first. Mix 40g (one tablespoon) per 10L warm water (not above 50oC) and extract clean as normal.
For cellulosic browning; add 80g (two tablespoons) per 5L cold water (or dry foam for quicker drying) and dab onto affected area with a clean sponge. Do not overwet.
Download the MSDS: De-Brown No 1