10 Best Concrete Floor Sealer Screwfix for 2026

List of Top Rated Concrete Floor Sealer Screwfix from thousands of customer reviews & feedback.

1

Everbuild 402 High Performance Water Seal - Long Lasting Protection From Water Damage, 5 Litre

SIKA

• Quick Curing Time: Rapid, easy to use water seal that drives within 1 hour
• Dries Clear: Using a solvent free formula, 402 dries clear and will not stain the substrate
• Multi-Substrate: Suitable for use on most common substrates including brick, stone, concrete, pebbledash, rendering and much more
• Anti-Mould Formula: Repels waterborne dirt and resists fungal growth on substrates
• High Strength: Using the latest technology in silicone resin, waterseal form an utmost high strength and high performing water repellent that protects against damaged caused from mould and weather

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2

Anti-Slip Decking, Floor & Staircase Paint - 946ml Covers 10 sq. m – Multiple Colours Available - Dura Grip Non-Slip Pai...

SlipDoctors LEADERS IN FLOOR SAFETY

• Dura Grip anti-slip epoxy paint is an anti-slip coating specifically designed to create an extremely durable non-slip coating on multiple surface types. The anti-slip paint coating is easy to maintain and can be used on interior or exterior floors, stairs or boat decks
• Dura Grip non-slip paint solution is easy to apply like any standard roll-on paint and once dried has a semi-gloss finish. Not only does the anti-slip paint increase the traction of the surface but at the same time it is completely chemical resistant which makes it perfect for around swimming pools or in factories and warehouses containing chemical substances
• Dura Grip textured epoxy paint is perfect for use on diamond-plate metal ramps, boat decks, trailers, stairs, locker rooms, laundry rooms, wooden decks and other residential and industrial areas where a non-slip protection is desired
• Dura Grip anti-slip paint finish is completely barefoot-friendly and leaves a light grit feel giving increased grip for feet or even your beloved pet’s paws. Dura Grip anti-slip paint will take around 12 to 24 hours to dry and once completed will be water and stain resistant
• Each Quart (946ml) of Dura Grip non-slip paint will cover 10 square metres is protected by a 2-year manufacturer’s warranty

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3

Everbuild 405 Path and Patio Seal Paving Sealer - 25 Litre

Everbuild

• 405 Path & Patio Seal
• Size: 25LTR
• Brand: Everbuild

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4

Floorseal Interior Brick Sealer & Dustproofer (5 Litre)

Floorseal Premium Surface Sealers & Cleaners

• An Effective Water Based Interior Brick & Stone Wall Sealer & Dustproofer.
• Low Odour, Water Based Producing a Breathable Matt Finish.
• Delicately Enhances Natural Earthy Colours To Brick & Stone.
• Non-flammable, Easy To Apply With A Pump Up Sprayer, Roller Or Brush.
• Available In 5 litres & Highly Economical 20 Litre Deals.

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5

Bond-It Waterseal 5 litre - Waterproofer masonry liquid penetrates brick, stone, concrete & cement creates a long lastin...

Truly PVC Supplies

• Protects against damage caused by rain and frost
• Does not change the appearance of the building
• Conforms to BS6477
• Breathable formulation
• For external use only

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6

Stormdry Masonry Protection Cream 1L - The Only BBA & EST Certified Brick Water Seal - Proven 25 Year Protection Against...

Stormdry

• PREMIUM High-Strength Wall Water Seal for Brick, Stone, Mortar, Cement, Concrete, Sandstone and Granite.
• 25 YEAR PROTECTION Stormdry’s cream-based formulation allows it to Penetrate Deeply forming an invisible Water Repellent barrier in a Single Coat Application
• BREATHABLE Allows masonry to breathe and dry naturally. Easy to Apply Penetrating Damp Treatment that maintains thermal properties of cavity wall insulation
• COLOURLESS brick sealer. Fully cured Stormdry brick damp seal will maintain natural appearance of the wall
• INDEPENDENTLY APPROVED, TESTED & VERIFIED: ✔️ BBA Approved (Certificate Number: 15/5198); ✔️ Verified by the Energy Savings Trust as an energy saving method; ✔️ Tested by University of Portsmouth

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7

RONSEAL 36286 Thompsons Water Seal 5 Litre (TWSEAL5L)

RONSEAL

• Brand :- RONSEAL
• Product Code : 36286
• Manufacturer Code :- RSLTWSEAL5L
• Size : 5 Litre
• Qty. In Pack : 5 Litre

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8

Raincheck Universal Water Seal (5 Litre) Breathable, Colourless Waterseal for Brick, Wood, Concrete and Stone

SAFEGUARD

• BRICK, WOOD, CONCRETE & STONE Waterproofing
• Rapid Curing, Breathable, Colourless Water Seal
• Long-Lasting up to 10 Years Protection
• High Strength Formulation - 5% Active Ingredient
• Even Penetration - No Wet Spots; Bridges hairline cracks

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9

CT1 Unique Sealant & Construction Adhesive 290ml All Colours (Grey 290ml)

CT1

• Excellent resistance to chemicals, Antifungal, Prevents bacteria growth
• UV resistant, Excellent resistance to vibration, Food safe - conforms to ISEGA Standards
• Perfect for marine and boating maintenance, accident and emergency repairs
• Works in wet or dry conditions, Can be used in all salt-water enviroments
• Odourless, Does not shrink, Can be painted, Contains no solvents, No isocyanates, Enviro friendly

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10

2 x Thompsons Water Seal Waterproofer & Protector Brick Concrete Stone 5 Litre

Thompsons

• Thompson s sealer for water and weather protector suberb for concrete brick wood mortar stone 5 Litre Prevents water damage. Absorbs deep for long lasting protection.
• Apologies NO COURIER & # x202 °F;: All orders for areas will be refunded unless contact us Delivery for a devis. AB31-AB3, AB40-AB56, IV1-IV28, IV30-IV32, IV36, IV40, IV56-IV54, x, KW1-KW14, PA21-PA38, PH4-PH41, PH49-PH50, BT, HS, IV41-IV49, IV51 IV55 IV56, KA21, KA28, KW15-KW17, PA20, PA41-PA49, PA60-PA78, PH42-PH44, ZE, IM, Channel Islands. Apologies NO COURIER & # x202 °F;: All orders for areas will be refunded unless contact us Delivery for a devis. AB31-AB3, AB40-AB56, IV1-IV28, IV30-IV32, IV36, IV40, IV56-IV54, x, KW1-KW14, PA21-PA38, PH4-PH41, PH49-PH50, BT, HS, IV41-IV49, IV51 IV55 IV56, KA21, KA28, KW15-KW17, PA20, PA41-PA49, PA60-PA78, PH42-PH44, ZE, IM, Channel Islands. Isle of Man, Northern Ireland, Islands and the Scottish Highlands

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