Description
Kilrock professional-strength brush-on gel is formulated to stick to vertical and porous surfaces—such as grout, silicon seals, tiles, shower corners, and window edges. The precision applicator ensures gel penetrates deep into mould buildup. Just apply, leave for up to 30 minutes, then rinse and wipe away. This effective solution tackles black mould, brown algae, and stubborn mildew with minimal effort and no scrubbing. Great for bathrooms, kitchens, and other moisture-prone areas.
Key Features:
Precision Brush Applicator: Facilitates targeted application around grout lines, corners, and seams
Professional Strength: Removes tough mould, mildew, and algae effectively
Self-Adhesive Gel: Clings to walls and ceilings for optimal dwell time
Fast-Acting Formula: Cleans visibly in 30 minutes, with optional extended contact for tougher stains
Multi-Surface Use: Ideal for tile, sealant, shower-surrounds, sinks, radiators
Low-Foaming, Rinse-Clean: Leaves surfaces fresh after simple wipe and rinse

















Carol H –
I had stubborn black mould building up in the shower grout and sealed edges, so I grabbed this Kilrock gel. The built-in brush made it so easy to apply exactly where mould hides—just brush it on, let it sit up to 30 minutes, rinse, and it wiped away almost effortlessly. Even spots that previous sprays couldn’t budge were cleared on the first go!