SmartSeal Dry Finish Natural Stone Sealer 25L

Boost your home's curb appeal with this 25L Natural Stone Sealer. This impregnating sealer works wonders on sandstone, granite, limestone, Indian sandstone, and slate, creating a dry, waterproof finish. Touch dry in 2-3 hours, fully waterproof in 24. It alters the stone's structure for superior water repellence and stain resistance, lasting up to five years and protecting against moss, algae, and lichen. A second light coat can enhance protection, depending on the stone type. Coverage: Sandstone – 5m²/L (first coat), 7.5m²/L (second coat), Limestone – 5m²/L (first coat), 12m²/L (second coat), Terracotta – 8m²/L (first coat), 12m²/L (second coat), Travertine – 8m²/L (first coat), 12m²/L (second coat), Slate – 8m²/L (first coat), 12m²/L (second coat), Granite – 12m²/L (first coat), 16m²/L (second coat.