Sodium Hypochlorite Solution 15% is a high-strength chlorine-based oxidising agent widely used for heavy-duty cleaning, bleaching and sanitising tasks. It rapidly breaks down algae, moss, lichen, mould and general weather staining, restoring the original appearance of patios, paths, driveways and other exterior areas.
Commonly used in patio cleaning for removing algae, facilities maintenance, drainage treatment, waste areas and general industrial hygiene, this solution delivers reliable performance where strong decontamination and cleaning action is required.
Caution: High-strength sodium hypochlorite solution. Causes skin and eye irritation and may bleach or damage surfaces. Do not mix with acids or other cleaners. Use with appropriate PPE and only in well-ventilated outdoor areas.
Directions for Use
Heavy contamination: Use neat or dilute up to 1:1
General cleaning: Dilute 1:3 to 1:5 with water
Apply using sprayer, watering can or brush
Allow 10–20 minutes contact time
Rinse thoroughly with clean water or pressure washer
