Sika SikaBond SBR+ Waterproof General Purpose Bonding Agent and Admixture for Mortar,Screeds and Renders - 5L

Patio Magic! 16491 Concentrate: Ideal for Patios, Paths and Driveways (Kills Algae and Lichens), 2.5 Litres

Ronseal RSLPBPSN5L Patio and Block Paving Seal Natural, Clear, 5 Litre

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

Spear and Jackson 2 x 5L Black Spot Remover and Destroyer - Ready to Use for Natural stone, Concrete, Paving slabs, Indian Sandstone & Limestone

One Chem - 5L Heavy Duty Patio Cleaner - Path Cleaner Concentrate - Mould Remover, Lichen Remover, Algae Remover - Pressure Washer Detergent - Lichen Control

Patio Black Spot Remover - Restore Natural Stone Safely - Removes Black Lichen, Green Algae and White Fungi - Biodegradable and Acid-free - 2 L

HG Algae & Mould Remover, Outdoor Path & Patio Cleaner, Green Algae Remover & Headstone Cleaner, Gentle on Stone Surfaces, Biocide Paving Slab Cleaner - 1 Litre

Patio ColourSeal - Colour & Restore Old Concrete Paving Slabs, Durable Paint & Sealer - Easy to Apply, Concrete Paint for Patio & Protective Concrete Sealer (Mid Grey - 150 ml sample)

HG Tile and Natural Stone Oil and Grease Absorber 42, Removes Oily & Greasy Stains, for Stone & Porous Stone-like Surfaces, Indoors or Outdoors, Safe & Effective for All Floors – 250ml (470030106)