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10 bestWater Sealer For Concreteof November 2024

112M consumers helped this year.

11% off

1

Polar Premium Leak Seal Clear Paint - 500ml - Instant Waterproof Roof Sealant - Ideal for Leaks, Cracks & Roof Repair - Concrete, Brick, Metal, Drainpipes & Gutters - Easy to Apply
Polar Premium Leak Seal Clear Paint - 500ml - Instant Waterproof Roof Sealant - Ideal for Leaks, Cracks & Roof Repair - Concrete, Brick, Metal, Drainpipes & Gutters - Easy to Apply

Polar Specialist Coatings

9.8

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2

Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer
Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer

Stormdry

9.6

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3

Raincheck Water Seal 5 Litre - Breathable, Colourless Waterproofer for Brick, Stone, Mortar & Concrete
Raincheck Water Seal 5 Litre - Breathable, Colourless Waterproofer for Brick, Stone, Mortar & Concrete

SAFEGUARD

9.3

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4

RONSEAL 36286 Thompsons Water Seal 5 Litre (TWSEAL5L), Clear
RONSEAL 36286 Thompsons Water Seal 5 Litre (TWSEAL5L), Clear

Thompson's Water Seal

9.1

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5

Liquid Waterproof Sealant, Hupeyna Invisible Waterproof Agent, Transparent Repairing Leak Waterproof Adhesive, Indoor and Outdoor Water-Based Waterproof Coating 35 Ounces
Liquid Waterproof Sealant, Hupeyna Invisible Waterproof Agent, Transparent Repairing Leak Waterproof Adhesive, Indoor and Outdoor Water-Based Waterproof Coating 35 Ounces

Hupeyna

8.8

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Related productsUp to 9% off

Raincheck Universal Water Seal (5 Litre & Sprayer) Breathable, Colourless, Exterior Brick, Wood and Stone Sealer

Raincheck Universal Water Seal (5 Litre & Sprayer) Breathable, Colourless, Exterior Brick, Wood and Stone Sealer

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Everbuild 402 Water Seal – High Performance – Long Lasting Protection From Water Damage – Solvent-Free Formula – Water Repellant – 5 Litre

Everbuild 402 Water Seal – High Performance – Long Lasting Protection From Water Damage – Solvent-Free Formula – Water Repellant – 5 Litre

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Ronseal TWSEAL1L Thompsons Water Seal 1 Litre

Ronseal TWSEAL1L Thompsons Water Seal 1 Litre

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Bostik 30612883 Concrete Sealer 5 litres, Clear

Bostik 30612883 Concrete Sealer 5 litres, Clear

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6

Smartseal Roof Tile Sealer - Long-lasting Protection for Concrete, Slate & Clay Roof Tiles - Solvent-Free Roof Sealant. 10-year Water Repellent Barrier. Helps Prevent Moss and Algae Growth (25 Litre)
Smartseal Roof Tile Sealer - Long-lasting Protection for Concrete, Slate & Clay Roof Tiles - Solvent-Free Roof Sealant. 10-year Water Repellent Barrier. Helps Prevent Moss and Algae Growth (25 Litre)

SmartSeal

8.5

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7

TWSU5L 5L Thompson's One Coat Water-Seal
TWSU5L 5L Thompson's One Coat Water-Seal

Ronseal

8.2

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14% off

8

Sika Patio Seal Paving – Water Base Sealer and Appearance Enhancer for New and Recently Cleaned Paving – 5 Litre
Sika Patio Seal Paving – Water Base Sealer and Appearance Enhancer for New and Recently Cleaned Paving – 5 Litre

Sika

7.9

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9

Raincheck Universal Waterseal - Brick, Wood, Concrete, Stone Water Seal
Raincheck Universal Waterseal - Brick, Wood, Concrete, Stone Water Seal

SAFEGUARD

7.6

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10

Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy to Apply, Black, 3.78 Litres
Liquid Rubber Concrete Foundation and Basement Sealant - Indoor & Outdoor Waterproof Coating, Easy to Apply, Black, 3.78 Litres

Liquid Rubber

7.3

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