Best Stone Shower Floor Sealer

Smartseal Black Limestone Sealer - Transforms, Recolors, And Protects Slate & Black Limestone Surfaces - Perfect Easy to Apply Slate Sealer - Highly Effective & Long-Lasting (5 Litre)

LTP MATTSTONE Sealer - Impregnating Stone Sealer (1 LITRE)

EASYSeal Back to Black Limestone Sealer. Highly Effective, Easy to Apply Limestone Restorer and Protection. Restores Limestone to Rich Black Tones. Single Coat, Water Resistant Technology (1Litre)

SmartSeal's Natural Stone Sealer - "Wet Look" Finish - Professional Grade, Easy To Apply Natural Stone Sealer. Durable Gloss Sealer for Sandstone, Limestone & Slate. Patio Sealer Wet Look (1 Litre)

FILA Surface Care Solutions, MP90 ECO XTREME, Extreme Worktop Stainproof and waterproof sealant, Natural Stone Sealer, Invisible Look Protection for Marble, Porcelain tile sealant, 375ml

Lithofin MN Slate Seal 1 Litre

Nassboards – Larsen Stone & Grout Protector – Clear-Drying, High-Performance, Advanced Stain Resistant Impregnating Sealer– Protective, and Weather-Resistant Clear-Drying Stone & Grout Protector

GLEAN Stone Sealer Aerosol | Impregnating Sealer for Natural & Manmade Stone | Seals and Protects Against Stains & Marking | 400ml

LTP Blackstone Sealer & Restorer - 250ml Code; LTP/37/.25

Smartseal Natural Stone Sealer - Dry Finish – Impregnating, Durable, Clear Sealer for Sandstone, Limestone, Granite, Travertine & Slate - Easy to Apply SandStone Sealer (100 ml sample)