29
£1,363.92
  • × Everbuild Forever Clear Silicone Sealant – 295ml (Box of 12)Everbuild Forever Clear Silicone Sealant – 295ml (Box of 12) 1 × £58.44
  • × SikaFlex 221 Adhesive & Sealant - Black 300ml (Box of 12)SikaFlex 221 Adhesive & Sealant - Black 300ml (Box of 12) 1 × £119.00
  • × This image displays the front of the product which is a Ronseal One Coat Stays White Radiator Paint - Satin 750mlRonseal One Coat Stays White Radiator Paint - Satin 750ml 1 × £21.99
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Gloss 500mlRonseal Exterior Yacht Varnish - Gloss 500ml 1 × £15.99
  • × This image displays the front of the product which is a Thompson's Water Seal - 2.5LThompson's Water Seal - 2.5L 2 × £17.86
  • × Armatool Mop Heads Size 12Armatool Mop Heads Size 12 1 × £6.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 450mm x 3m 1 × £79.97
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 390mm x 6m 1 × £167.09
  • × This image displays the front of the product which is a Ronseal Exterior Multi-Purpose Smooth Finish Filler - 1.2KgRonseal Exterior Multi-Purpose Smooth Finish Filler - Grey 1.2Kg 1 × £10.99
  • × Easy-Trim Lead R Flashing Textured – 150mm x 5mEasy-Trim Lead R Flashing Textured – 150mm x 5m 1 × £25.98
  • × Bond It One Hit Wonder Lightweight Filler - White 500mlBond It One Hit Wonder Lightweight Filler - White 500ml 1 × £8.99
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  • × This image displays the front of the product which is a Gorilla Super Glue Gel Twin Pack - Clear 3gGorilla Super Glue Gel Twin Pack - Clear 3g 1 × £5.99
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 914mm x 3m 1 × £232.22
  • × This image displays the front of the product which is a Ronseal Expanding Foam Filler - 500mlRonseal Expanding Foam Filler - 500ml 1 × £10.99
  • × This image displays the front of the product which is a Everbuild Everflex 200 Contractors LMA Silicone - 295mlEverbuild Everflex 200 Contractors LMA Silicone - Black 295ml 1 × £7.39
  • × This image displays the front of the product which is a Ronseal Stays White Ultra Tough White Gloss Paint - 750MLRonseal Stays White Ultra Tough White Gloss Paint - 750ML 1 × £16.09
  • × This image displays the front of the product which is a Ronseal One Coat Stays White Radiator Paint - Gloss 750mlRonseal One Coat Stays White Radiator Paint - Gloss 750ml 1 × £21.99
  • × Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12)Bond It Aluminium Foil Tape - 50mm x 45M (Box of 24) 1 × £84.00
  • × Bond It Trowel Mastic - Black 5LBond It Trowel Mastic - Black 5L 1 × £21.99
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 850mm x 3m 1 × £218.06
  • × Timco 30mm Cladding Pin - 250 PiecesTimco 30mm Cladding Pin - 250 Pieces 1 × £10.89
  • × Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm)Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm) 1 × £27.99
  • × Timco Straight Tower Bolt Black 6" Gate BoltTimco Straight Tower Bolt Black 6" Gate Bolt 1 × £2.79
  • × Cromar Aluminium Solar PaintCromar Aluminium Solar Reflective Paint – 2.5 Litre 1 × £23.99
  • × This image displays the front of the product which is a FloPlast Square External Stopend - WhitebFloPlast Square External Stopend - White 1 × £1.24
  • × Code 6 Cast Lead - 150mm x 3mCode 6 Cast Lead - 150mm x 3m 1 × £39.98
  • × This image displays the front of the product which is a Thompson's One Coat Damp Seal - White 750mlThompson's One Coat Damp Seal - White 750ml 1 × £22.03

Subtotal: £1,363.92

View basketCheckout

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

29
£1,363.92
  • × Everbuild Forever Clear Silicone Sealant – 295ml (Box of 12)Everbuild Forever Clear Silicone Sealant – 295ml (Box of 12) 1 × £58.44
  • × SikaFlex 221 Adhesive & Sealant - Black 300ml (Box of 12)SikaFlex 221 Adhesive & Sealant - Black 300ml (Box of 12) 1 × £119.00
  • × This image displays the front of the product which is a Ronseal One Coat Stays White Radiator Paint - Satin 750mlRonseal One Coat Stays White Radiator Paint - Satin 750ml 1 × £21.99
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Gloss 500mlRonseal Exterior Yacht Varnish - Gloss 500ml 1 × £15.99
  • × This image displays the front of the product which is a Thompson's Water Seal - 2.5LThompson's Water Seal - 2.5L 2 × £17.86
  • × Armatool Mop Heads Size 12Armatool Mop Heads Size 12 1 × £6.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 450mm x 3m 1 × £79.97
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 390mm x 6m 1 × £167.09
  • × This image displays the front of the product which is a Ronseal Exterior Multi-Purpose Smooth Finish Filler - 1.2KgRonseal Exterior Multi-Purpose Smooth Finish Filler - Grey 1.2Kg 1 × £10.99
  • × Easy-Trim Lead R Flashing Textured – 150mm x 5mEasy-Trim Lead R Flashing Textured – 150mm x 5m 1 × £25.98
  • × Bond It One Hit Wonder Lightweight Filler - White 500mlBond It One Hit Wonder Lightweight Filler - White 500ml 1 × £8.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 300mm x 3m 1 × £65.14
  • × This image displays the front of the product which is a Gorilla Super Glue Gel Twin Pack - Clear 3gGorilla Super Glue Gel Twin Pack - Clear 3g 1 × £5.99
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 914mm x 3m 1 × £232.22
  • × This image displays the front of the product which is a Ronseal Expanding Foam Filler - 500mlRonseal Expanding Foam Filler - 500ml 1 × £10.99
  • × This image displays the front of the product which is a Everbuild Everflex 200 Contractors LMA Silicone - 295mlEverbuild Everflex 200 Contractors LMA Silicone - Black 295ml 1 × £7.39
  • × This image displays the front of the product which is a Ronseal Stays White Ultra Tough White Gloss Paint - 750MLRonseal Stays White Ultra Tough White Gloss Paint - 750ML 1 × £16.09
  • × This image displays the front of the product which is a Ronseal One Coat Stays White Radiator Paint - Gloss 750mlRonseal One Coat Stays White Radiator Paint - Gloss 750ml 1 × £21.99
  • × Bond It Aluminium Foil Tape - 100mm x 45M (Box of 12)Bond It Aluminium Foil Tape - 50mm x 45M (Box of 24) 1 × £84.00
  • × Bond It Trowel Mastic - Black 5LBond It Trowel Mastic - Black 5L 1 × £21.99
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 850mm x 3m 1 × £218.06
  • × Timco 30mm Cladding Pin - 250 PiecesTimco 30mm Cladding Pin - 250 Pieces 1 × £10.89
  • × Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm)Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm) 1 × £27.99
  • × Timco Straight Tower Bolt Black 6" Gate BoltTimco Straight Tower Bolt Black 6" Gate Bolt 1 × £2.79
  • × Cromar Aluminium Solar PaintCromar Aluminium Solar Reflective Paint – 2.5 Litre 1 × £23.99
  • × This image displays the front of the product which is a FloPlast Square External Stopend - WhitebFloPlast Square External Stopend - White 1 × £1.24
  • × Code 6 Cast Lead - 150mm x 3mCode 6 Cast Lead - 150mm x 3m 1 × £39.98
  • × This image displays the front of the product which is a Thompson's One Coat Damp Seal - White 750mlThompson's One Coat Damp Seal - White 750ml 1 × £22.03

Subtotal: £1,363.92

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

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