£0.00

No products in the basket.

£0.00

No products in the basket.

FREE Next Working Day
Delivery over £10*

Thompson's One Coat Waterseal - 5L

Home Shop Repair & Protect Patio Seal Thompson’s One Coat Waterseal – 5L
Product SKU: SW32993
£25.74incl VAT.
£21.45excl VAT.
In Stock

Thompson’s One Coat Waterseal is crafted with a unique silicone micro-emulsion, built to penetrate exterior brick and stonework, delivering a long-lasting protective barrier against rain damage.

  • Suitable for application on damp surfaces
  • Prevents damage caused by the freeze-thaw cycle
  • Reduces efflorescence
  • Perfect for application on brick, concrete and stone
Frequently Bought Together:
Bond It Mould Stop - Clear 5L

Only 2 left in stock

-
+
£11.99 Incl VAT £9.99 Excl VAT
Standard Brush 4-Inch
-
+
£1.89 Incl VAT £1.58 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 £25.74
2+ £24.45
Total Price
£25.74 Incl VAT
£21.45 Excl VAT

Uses

One Coat Waterseal by Thompson's offers excellent benefits for your brickwork, concrete or stone surface. It has a unique formula created from water-based, alkyl polysiloxane resin, delivering optimal substrate penetration. After application, water cannot damage the surface, and the resin combats the water, preventing it from seeping in and causing damage. The substrates you can apply this product include;

  • Stone
  • Concrete
  • Brick

Preparation

Prepare the surface by brushing it with a stiff bristle brush, and any crack must be filled. Also, complete any pointing repairs required.

Application

  1. Give the tin a thorough shake.
  2. Apply using a brush or roller.
  3. Apply directly to the surface, and work from the bottom upwards if it is a vertical wall. Ensure you work in 1-metre sections to cover the area entirely.
  4. Ensure you coat the full area, mortar lines, and isolated areas, not just the walls.

Limitations

  • Do not apply this product if the temperature in the air and surface is below 10°C
  • This product is unsuitable to apply if it is raining or rain is imminent during the drying process.
  • Do not use over masonry paint or on pre-painted surfaces.
  • Some substrates may darken when treated.
  • Do not use detergent to clean the surface that is being treated.
  • This product should not be applied onto asphalt, synthetic fibres, plastics, natural rubber or wood.
  • Ensure the application area is well-ventilated and prevent the product from frost.
  • This product is only suitable for external use. 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

Milky; clears immediately on application

Viscosity

Very low to optimise penetration

Odour

Mild, pleasant odour

VOC Content

Low 0.30%-7.99%

Coverage

4m² Per Litre

Drying time

2 Hours

Technical Data Sheet

Product Information

Appearance

Milky; clears immediately on application

Viscosity

Very low to optimise penetration

Odour

Mild, pleasant odour

VOC Content

Low 0.30%-7.99%

Coverage

4m² Per Litre

Drying time

2 Hours

Technical Data Sheet

Related Products