30
£1,557.76
  • × This image displays the front of the product which is a Ronseal One Coat Water-Based Tile Paint - Granite Grey Satin 750mlRonseal One Coat Water-Based Tile Paint - Granite Grey Satin 750ml 1 × £19.99
  • × This image displays the front of the product which is a Everbuild Glass Protector - Red (600mm x 25m)Everbuild Glass Protector - Red (600mm x 25m) 1 × £19.99
  • × OX Pro Mortar Spike, 300mmOX Pro Mortar Spike, 300mm 1 × £11.49
  • × This image displays the front of the product which is a Ronseal Quick Drying Radiator Spray Paint - White Satin 400mlRonseal Quick Drying Radiator Spray Paint - White Satin 400ml 1 × £12.90
  • × Samac Half Round Snowguard Bracket - 225mm (9")Samac Half Round Snowguard Bracket - 225mm (9") 1 × £9.49
  • × Code 6 Cast Lead - 510mm x 6mCode 6 Cast Lead - 510mm x 6m 1 × £262.75
  • × This image displays the front of the product which is a Bostik EVO-STIK GRIPFILL EXTRA Multi-purpose - 350mlEvo-Stik Gripfill Extra Multi-Purpose - Buff 350ml 1 × £4.49
  • × This image displays the front of the product which is a Ronseal One Coat Stain Block - White 750mlRonseal One Coat Stain Block - White 750ml 1 × £17.41
  • × Bond It Barrier Tape Red and White - 70mm x 500MBond It Barrier Tape Red and White - 70mm x 500M 1 × £8.99
  • × Klober Universal Tile Vent Antique Red KG9854Klober Universal Tile Vent Antique Red KG9854 (Box of 10) 1 × £269.99
  • × Siroflex Painters Caulk-It - 380mlSiroflex Painters Caulk-It - 380ml 1 × £10.49
  • × Soudal Construction Silicone, Grey - 290ml (Box of 12)Soudal Construction Silicone, Grey - 290ml (Box of 12) 1 × £54.00
  • × Armatool Slate Rip, Forged SteelArmatool Slate Rip, Forged Steel 1 × £42.00
  • × Soudal Window & Door Expanding Foam - Genius Gun Max 600ml ChampagneSoudal Window & Door Expanding Foam - Genius Gun Max 600ml Champagne 1 × £8.99
  • × This image displays the front of the product which is a Soudal Decorators Caulk – White 290ml (Box of 24)Soudal Decorators Caulk – White 290ml (Box of 24) 1 × £43.92
  • × Code 6 Cast Lead - 450mm x 3mCode 6 Cast Lead - 450mm x 3m 1 × £117.10
  • × This image displays the front of the product which is a Freeflow 65mm Square Gutter Drain Pipe 112° Branch - WhiteFreeflow 65mm Square Gutter Drain Pipe 112° Branch - White 1 × £4.99
  • × This image displays the front of the product which is a Everbuild Everflex Contract AC50 Acoustic Sealant & Adhesive - White 380mlEverbuild Everflex Contract AC50 Acoustic Sealant & Adhesive - White 380ml 1 × £6.99
  • × This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (500 Wipes)Everbuild Multi-Use Monster Wonder Wipes Tub (500 Wipes) 1 × £17.50
  • × This image displays the front of the product which is a Ronseal Super Flexible Smooth Finish Filler - 330gRonseal Super Flexible Smooth Finish Filler - 330g 1 × £7.99
  • × Soudal Adhesive Remover - 400mlSoudal Adhesive Remover - 400ml 1 × £9.99
  • × Everbuild Multi-Use Wonder Wipes Tub (Box of 12)Everbuild Multi-Use Wonder Wipes Tub (Box of 12) 1 × £46.20
  • × Ox Tools Spectrum Superior Diamond BladeOx Tools Spectrum Superior Diamond Blade 115/22.23mm 1 × £75.99
  • × Easy Prime Porcelain Prime Slurry - 15kgEasy Prime Porcelain Prime Slurry - 15kg 1 × £38.99
  • × Bond It Trowel Mastic - Black 1LBond It Trowel Mastic - Black 1L 1 × £10.99
  • × This image displays the front of the product which is a Soudal Trade PU Construction Adhesive - Beige 290mlSoudal Trade PU Construction Adhesive - Beige 290ml 1 × £6.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 914mm x 6m 1 × £317.18
  • × Everbuild Stixall Extreme Power – White 290mlEverbuild Stixall Extreme Power – Grey 290ml 1 × £6.99
  • × Everbuild 501 PVA - 5 LitreEverbuild 501 PVA - 5 Litre 1 × £22.99
  • × This image displays the front of the product which is a Bostik Flexacryl Instant Repair Waterproofing - Grey 5kgBostik Flexacryl Instant Repair Waterproofing - Grey 5kg 1 × £69.99

Subtotal: £1,557.76

View basketCheckout

Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

30
£1,557.76
  • × This image displays the front of the product which is a Ronseal One Coat Water-Based Tile Paint - Granite Grey Satin 750mlRonseal One Coat Water-Based Tile Paint - Granite Grey Satin 750ml 1 × £19.99
  • × This image displays the front of the product which is a Everbuild Glass Protector - Red (600mm x 25m)Everbuild Glass Protector - Red (600mm x 25m) 1 × £19.99
  • × OX Pro Mortar Spike, 300mmOX Pro Mortar Spike, 300mm 1 × £11.49
  • × This image displays the front of the product which is a Ronseal Quick Drying Radiator Spray Paint - White Satin 400mlRonseal Quick Drying Radiator Spray Paint - White Satin 400ml 1 × £12.90
  • × Samac Half Round Snowguard Bracket - 225mm (9")Samac Half Round Snowguard Bracket - 225mm (9") 1 × £9.49
  • × Code 6 Cast Lead - 510mm x 6mCode 6 Cast Lead - 510mm x 6m 1 × £262.75
  • × This image displays the front of the product which is a Bostik EVO-STIK GRIPFILL EXTRA Multi-purpose - 350mlEvo-Stik Gripfill Extra Multi-Purpose - Buff 350ml 1 × £4.49
  • × This image displays the front of the product which is a Ronseal One Coat Stain Block - White 750mlRonseal One Coat Stain Block - White 750ml 1 × £17.41
  • × Bond It Barrier Tape Red and White - 70mm x 500MBond It Barrier Tape Red and White - 70mm x 500M 1 × £8.99
  • × Klober Universal Tile Vent Antique Red KG9854Klober Universal Tile Vent Antique Red KG9854 (Box of 10) 1 × £269.99
  • × Siroflex Painters Caulk-It - 380mlSiroflex Painters Caulk-It - 380ml 1 × £10.49
  • × Soudal Construction Silicone, Grey - 290ml (Box of 12)Soudal Construction Silicone, Grey - 290ml (Box of 12) 1 × £54.00
  • × Armatool Slate Rip, Forged SteelArmatool Slate Rip, Forged Steel 1 × £42.00
  • × Soudal Window & Door Expanding Foam - Genius Gun Max 600ml ChampagneSoudal Window & Door Expanding Foam - Genius Gun Max 600ml Champagne 1 × £8.99
  • × This image displays the front of the product which is a Soudal Decorators Caulk – White 290ml (Box of 24)Soudal Decorators Caulk – White 290ml (Box of 24) 1 × £43.92
  • × Code 6 Cast Lead - 450mm x 3mCode 6 Cast Lead - 450mm x 3m 1 × £117.10
  • × This image displays the front of the product which is a Freeflow 65mm Square Gutter Drain Pipe 112° Branch - WhiteFreeflow 65mm Square Gutter Drain Pipe 112° Branch - White 1 × £4.99
  • × This image displays the front of the product which is a Everbuild Everflex Contract AC50 Acoustic Sealant & Adhesive - White 380mlEverbuild Everflex Contract AC50 Acoustic Sealant & Adhesive - White 380ml 1 × £6.99
  • × This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (500 Wipes)Everbuild Multi-Use Monster Wonder Wipes Tub (500 Wipes) 1 × £17.50
  • × This image displays the front of the product which is a Ronseal Super Flexible Smooth Finish Filler - 330gRonseal Super Flexible Smooth Finish Filler - 330g 1 × £7.99
  • × Soudal Adhesive Remover - 400mlSoudal Adhesive Remover - 400ml 1 × £9.99
  • × Everbuild Multi-Use Wonder Wipes Tub (Box of 12)Everbuild Multi-Use Wonder Wipes Tub (Box of 12) 1 × £46.20
  • × Ox Tools Spectrum Superior Diamond BladeOx Tools Spectrum Superior Diamond Blade 115/22.23mm 1 × £75.99
  • × Easy Prime Porcelain Prime Slurry - 15kgEasy Prime Porcelain Prime Slurry - 15kg 1 × £38.99
  • × Bond It Trowel Mastic - Black 1LBond It Trowel Mastic - Black 1L 1 × £10.99
  • × This image displays the front of the product which is a Soudal Trade PU Construction Adhesive - Beige 290mlSoudal Trade PU Construction Adhesive - Beige 290ml 1 × £6.99
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 914mm x 6m 1 × £317.18
  • × Everbuild Stixall Extreme Power – White 290mlEverbuild Stixall Extreme Power – Grey 290ml 1 × £6.99
  • × Everbuild 501 PVA - 5 LitreEverbuild 501 PVA - 5 Litre 1 × £22.99
  • × This image displays the front of the product which is a Bostik Flexacryl Instant Repair Waterproofing - Grey 5kgBostik Flexacryl Instant Repair Waterproofing - Grey 5kg 1 × £69.99

Subtotal: £1,557.76

View basketCheckout

FREE Next Working Day
Delivery over £10*

Thompson's Water Seal - 2.5L

Home Shop Repair & Protect Sand & Cement Repair Thompson’s Water Seal – 2.5L
Product SKU: SW36285
£18.81incl VAT.
£15.68excl VAT.
In Stock

Thompson’s Water Seal delivers excellent weather protection for various surfaces. Thompson crafted this product with a unique advanced formula containing silicone microemulsion that soaks in deep, providing long-lasting protection against rain.

  • Suitable for application on damp surfaces
  • Prevents freeze-thaw damage
  • Drying time of up to 2 hours
  • Average coverage of 4m² per litre
Frequently Bought Together:
Standard Brush 4-Inch
-
+
£1.89 Incl VAT £1.58 Excl VAT
Bond It Mould Stop - Clear 5L
-
+
£11.99 Incl VAT £9.99 Excl VAT
This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (100 Wipes)
-
+
£6.99 Incl VAT £5.83 Excl VAT
Quantity Price
1 £18.81
2+ £17.86
Total Price
£18.81 Incl VAT
£15.68 Excl VAT

Free Next Working Day Delivery on orders over £10*

*this does not include lead or ladder orders.

Uses

The Water Seal by Thompson offers excellent surface protection due to its unique advanced formula. Thompson brewed this formula with a combination of alkyl polysiloxane resin and hydrophobic waxes, offering outstanding water protection. This product is designed to go on surfaces such as;

  • Brick
  • Mortar
  • Concrete
  • Stone

Preparation

Before application, give the surface a thorough scrub with a stiff bristle brush, and if any cracks are present, fill them in and do any pointing repairs required.

Application

  1. Give the tin a good shake
  2. Using a brush or roller, apply to the wall working at 1-metre sections, applying from the bottom upwards
  3. Once you've completed the first section, move on to the next, working from the bottom upwards
  4. Ensure you coat mortar lines and cover the whole wall, including isolated areas.
  5. Once the first coat has dried (average 2 hours, depending on the surface), apply the second coat.

Limitations

  • Do not apply this product if the air or surface temperature is below 10°C
  • If rain it is raining or imminent during the application and drying time, do not apply this product.
  • This product is unsuitable for masonry paint or other pre-painted surfaces.
  • Some substrates may darken when treated.
  • Detergent should not be used to clean the surface which is being protected.
  • This product is unsuitable for application on surfaces such as asphalt, synthetic fibres, plastics or natural rubber.
  • This product is not suitable for application on wood.
  • During application, ensure the environment is well-ventilated.
  • This product is for external use only. Do not apply on floors, patios, ponds, roofs, garden retaining walls, below ground and damp-proof membranes where positive water pressure is likely.

Additional information

Appearance

Slightly milky

Viscosity

Low viscosity liquid

Odour

Low, inoffensive

VOC Content

Minimal (0%-0.29%)

Technical Data Sheet

Product Information

Appearance

Slightly milky

Viscosity

Low viscosity liquid

Odour

Low, inoffensive

VOC Content

Minimal (0%-0.29%)

Technical Data Sheet

Related Products

Recommended products

  • This image dispalys the front of the product which is a Everbuild Stixall Extreme Power - 290ml (Box of 12)

    Everbuild Stixall Extreme Power – Clear 290ml (Box of 12)

    £48.49 Incl VAT £40.41 Excl VAT
    Add to basket
  • This image dispalys the front of the product which is a Everbuild Stixall Extreme Power - 290ml (Box of 12)

    Everbuild Stixall Extreme Power – White 290ml (Box of 12)

    £39.96 Incl VAT £33.30 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Soudal PVCu Solvent Frame Cleaner - 1L

    Soudal PVCu Solvent Frame Cleaner – 1L

    £5.99 Incl VAT £4.99 Excl VAT
    Add to basket