Top 10 Waterproofer For Coats UK – Waterproofers

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1. Stormdry

Stormdry CB-Coat Crack-Bridging Waterproofer

Stormdry - For walls that have multiple areas of fine cracking on the surface building materials. Compatible with Previously Treated Walls. Waterproofs walls with cracks of up to 06 mm width. Chemically bonds to Stormdry Masonry Protection Cream. 10+ year lifetime on masonry.
ManufacturerSafeguard Europe

2. Fabsil

Fabsil GRFAB41 Aerosol Spray on Proofer, 600ml

Fabsil - Fabsil universal silicone Water Proofer - 600ml aerosol. Suitable for all fabric types. Seasons: Year-round. Paint-on silicone based water repellent that incorporates a unique UV absorber that protects the fabric against the sun. Offers a high water repellency and is colourless and odourless when dry. Extends the life of tents.
Weight0.35 kg (0.77 Pounds)
Part NumberGRFAB41
WarrantyNo warranty

3. Thompsons

TWSU5L 5L Thompson's One Coat Water-Seal

Thompsons - Outlasts conventional waterproofers. Can be applied to damp surfaces. Silicone micro emulsion. Highly water repellent.
Height11.1 cm (4.37 Inches)
Length29.1 cm (11.46 Inches)
Weight5.42 kg (11.95 Pounds)
Width17.8 cm (7.01 Inches)
Part NumberRSLTWSU5L

4. Nikwax

Nikwax Tx Direct Spray White 500 Millilitre

Nikwax - Prolongs the life of gear and optimises outdoor performance. No heat activation required. Will proof up to 2 garments. Waterbased, fluorocarbon-free & environmentally responsible. Adds or renews water repellency and revives breathability. Easy spray-on application method for clothing with wicking liners.
Height17.8 cm (7.01 Inches)
Length5.7 cm (2.24 Inches)
Weight0.1 kg (0.22 Pounds)
Width5.7 cm (2.24 Inches)
Part Number5020716572009
Warrantyone bottle of 500mls tx direct spray on

5. Ronseal

RONSEAL 36286 Thompsons Water Seal 5 Litre TWSEAL5L

Ronseal - Brand :- ronsEAL. Qty. Size : 5 Litre. In pack : 5 Litre. Manufacturer code :- RSLTWSEAL5L. Product code : 36286.
Height29 cm (11.42 Inches)
Length18 cm (7.09 Inches)
Weight1.35 kg (2.98 Pounds)
Width11 cm (4.33 Inches)


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

SAFEGUARD - Rapid curing, Breathable, Colourless Water Seal. High strength formulation - 5% Active Ingredient. Brick, wood & stone waterproofing. Long-lasting up to 10 Years Protection. Even penetration - No Wet Spots; Bridges hairline cracks.
ManufacturerSafeguard Europe Ltd
Height24 cm (9.45 Inches)
Length19 cm (7.48 Inches)
Weight5.4 kg (11.9 Pounds)
Width16 cm (6.3 Inches)
Part NumberWaterseal

7. Nassboards

5 Litre, Everbuild Evercryl One Coat Repair Compound, Multi Use & Weather Proof, Nassboards, Algae and Fungus Resistant, One Coat Roof Repair, Fibre Reinforced Sealant for Roof Reparation

Nassboards - Due to the high level of fibre reinforcement, it will fix small cracks and requires only a one-coat brush application to give instant water protection. Black and grey, we are confident that any of these two colours will compliment your home’s décor, while still staying protective.

Not only will it protect your roof from algae and fungi, but water damage as well! Keep your roof protected from anything and everything that mother nature throws at it. Evercryl requires no primer on sound nonporous surfaces. Easy to apply: everbuild evercryl is brush applied and dries to a smooth consistent flexible membrane. All weather conditions: evercryl one coat repair compound, is a resin based, brought to you by Nassboards, fibre reinforced roof repair compound which is effective on all common roofing surfaces, giving instant roof repairs even in the wet and on wet surfaces and can even be applied in frosty conditions down to -5°C!.

Bonus gift: with your purchase, you will not only receive your Everbuild Evercryl One Coat Repair Compound, you will also receive protective gloves as well as a 3-inch brush to help give you expert-level application, as well as expert-level protection. Colour options: your everbuild evercryl one coat repair Compound comes in two colours. Protective: this one coat repair compound was especially formulated to resist algae and fungal growth.


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

SAFEGUARD - Creates a long lasting waterproof breathable barrier, with a 10 year service life. Ready for use, high-strength water seal which is developed using silicone hydrophobic technology, modifying the surface of the substrate and lining the pores, creating a water-resistant coating.

It maintains the natural beauty of the substrate to which it is applied to. Uv-resistant formulation. Offers stability against corrosion through its formula which minimises de-icing salts, and an impermeable protection against frost through its thermal insulation properties. Highly versatile: it can be applied by either brush, roller or sprayer, and is water-repellent on stone, mortar and brick, with the ability to bridge hairline cracks.

Colourless and solvent free waterproofer: compared to other standard water seals, good coverage, the low VOC and water-based formula offers an array of benefits such as little odour, quick curing time, and a durable finish.
ManufacturerSafeguard Europe Ltd
Height24 cm (9.45 Inches)
Length19 cm (7.48 Inches)
Weight5.3 kg (11.68 Pounds)
Width16 cm (6.3 Inches)

9. Roxil

Sheds 1 Litre, Furniture, Decking, Weatherproofs: Fences, Roxil Wood Protection Cream, Instant Waterproofing Clear Treatment

Roxil - Reduces mould and algae growth, Reduces Warping. The white cream absorbs into the wood resulting in a clear finish. Does not change or refresh the appearance of the wood, it is not a wood stain or oil. Breathable, colourless Protection - Creates an invisible waterproof barrier that protects the wood. One coat application by brush or roller. Instantly waterproofs - Weatherproofs Wood for 10+ years. Effective on softwoods and weathered hardwoods.
ManufacturerSafeguard Europe Ltd

10. Bond-It

Sealacryl One Coat Emergency Repair & Waterproofer For Roofs 5Kg, Black

Bond-It - One component, solvent-based, uv stable, multi-purpose roof coating membrane. Designed to prevent the ingress of water whilst allowing any trapped moisture to escape and evaporate naturally. Excellent adhesion and instant protection. Bond-it SealAcryl. Price includes VAT. Can be applied in damp weather.
ManufacturerBond It
Height23.2 cm (9.13 Inches)
Length17.8 cm (7.01 Inches)
Weight1 kg (2.2 Pounds)
Width17.8 cm (7.01 Inches)
Part NumberSA5BL