Sika Mould Buster (5L) is a powerful biocidal cleaner and mould remover for treating mould, algae, lichen, and green growth on exterior and interior surfaces including brick, render, concrete, timber, and roof tiles. It kills mould and algae at the root, preventing rapid regrowth and restoring the appearance of affected surfaces.

Suitable for use as a pre-treatment before painting or rendering, and as a maintenance treatment to prevent recurring mould and algae growth on exterior surfaces. Dilute with water according to the level of infestation and surface type.

• Size: 5L
• Type: Biocidal mould and algae remover
• Treats: Mould, algae, lichen, green growth
• Suitable for: Brick, render, concrete, timber, roof tiles, interior and exterior surfaces
• Application: Dilute with water, apply by brush or sprayer, allow to work, then rinse
• Use: Pre-treatment before painting/rendering; ongoing maintenance treatment

Browse the full Sika Everbuild range.