StoneCare4U Essential Block Paving Cleaner 5L 2 Pack

Transform your outdoor stone surfaces with StoneCare4U Essential Block Paving Cleaner. This high-performance cleaner effortlessly removes dirt, grime, algae, lichen, and black spots from all types of external block paving, pavers, pathways, driveways, patios, and natural and engineered stone. Its acid-free, alkaline formula won't etch or damage surfaces like harsh acid cleaners. For best results, pre-clean loose debris and wear appropriate safety gear (gloves, eyewear, mask, clothing). Apply neat or diluted 1:1 with water—always test a small area first to determine the ideal dilution and dwell time. Apply using a pump sprayer, watering can, or directly from the container, ensuring the surface remains wet for at least one hour, misting with additional cleaner or water if needed. Gently brush stubborn areas. After a minimum two-hour dwell time (extend to four hours or overnight for heavy soiling or lichen), neutralize with clean water before power washing for a pristine finish. Avoid contact with vegetation, rinse thoroughly if necessary. Note: This cleaner contains a chlorine-type agent and may stain fabrics and tarmac, test in an inconspicuous area beforehand. Some slight lightening of surfaces may occur. Coverage: Up to 50m² per 5L (1:1 dilution). Coverage varies with surface contamination. 5L. Pack of two.