10 bestWater Sealer For Concreteof December 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 Specialist Coatings
9.8
2
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
3
Raincheck Water Seal 5 Litre - Breathable, Colourless Waterproofer for Brick, Stone, Mortar & Concrete
SAFEGUARD
9.3
4
RONSEAL 36286 Thompsons Water Seal 5 Litre (TWSEAL5L), Clear
Thompson's Water Seal
9.1
5
Liquid Waterproof Sealant, Hupeyna Invisible Waterproof Agent, Transparent Repairing Leak Waterproof Adhesive, Indoor and Outdoor Water-Based Waterproof Coating 35 Ounces
Hupeyna
8.8
OtherUp to 9% off
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
8.5
7
TWSU5L 5L Thompson's One Coat Water-Seal
Ronseal
8.2
14% off
8
Sika Patio Seal Paving – Water Base Sealer and Appearance Enhancer for New and Recently Cleaned Paving – 5 Litre
Sika
7.9
9
Raincheck Universal Waterseal - Brick, Wood, Concrete, Stone Water Seal
SAFEGUARD
7.6
10
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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