To get the required anti-microbial efficacy

Old Surfaces: Apply Columbus Cold stripper HX

Two to three coats are generally required

No external power required

Columbus Bleach 3

Columbus Bleach 5%- Bleach Yellow To get the required anti-microbialColumbus Bleach 5% is an effective cleaner, disinfectant, stubborn stain remover and whitener. SABS APPROVED SABS1853 Where to Use: Cloths Mops Toilets Sinks Drains Basins Do not use on satin, silks, nylon, raylon, wool or leather. Directions of use: Use Columbus Bleach 5% at concentration of 50mls to 100mls per litre of water depending on the application and soil load. Apply to a surface by mopping, spraying, foaming, soaking or wiping with a cloth.