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Walltex Roof Sealer

Ideal for Commercial, Industrial Projects and Housing

Are you caught by the weather? Not anymore with WALLTEX Roof Sealer. It is solvent based and can be used all year round especially in winter weather! Tough and flexiblem the coating penetrates deep into the tile and has excellent resistance to driving rain and future growth of moss and algae. WALLTEX Roof Sealer protects and revitalises tired and drab looking roofs.

Walltex Roof Sealer
Walltex Roof Sealer

Walltex Walltex Roof Sealer Uses

Ideal for concrete tiles and roofs, sand faced tiles, composite tiles, metal roofs and cladding, asbestos roof tiles and asbestos profile sheets.

*Please note for stone or slate roofs and period tile roofs such as clay rosemary tiles and terracotta tiles use WALLTEX WALL DRY 2R.

Advantages

  • Can be used in winter weather
  • Not affected by rain after 20 minutes
  • Weather resistant
  • Will not chip, flake or peel
  • Built in fungicide Algae will not grow on the coating surface
  • Excellent colour retention
  • Tough and flexible
  • Excellent adhesion

Formulation

Manufactured at our own factory, tried and tested for over 20 years the product is based on 4 extremely durable solvent based synthetic resins containing fungicide and special colour components for excellent colour retention.

Packaging

Supplied in 20ltr resealable metal drums.

Examples of the Roof Sealer Finish

Roof Sealer

Roof Cleaned

Roof Sealer

Walltex Roof Sealer

Soaking in Water

The right hand side of this tile has been treated with ROOF SEALER chestnut

Water poured on the tile

When water is poured on the tile the untreated side is soaking in water while the Roof Sealer treated side repels the water

Prep / Application of Walltex Roof Sealer Coating

WALLTEX Roof Sealer may be applied to a dry surface at any temperature using a roller, brush or airless spray equipment. The addition of solvent is permitted to adjust for any change in viscosity due to low temperatures.

Coverage

Depending on the porosity and profile of the surfaces coverage is, for 2 coats up to 3 sqm / litre.

Drying Times

Surface dry in 1 - 3 hours. Fully cured in 7 days.

How to apply Walltex Roof Sealer:

Roof Sealer may be applied to a dry surface at any temperature using a roller, brush or airless spray equipment. The addition of solvent is permitted to adjust for any change in viscosity due to low temperatures.

Depending on the porosity and profile of the surfaces coverage, for 2 coats is 2 sqm per litre. 20 litres will cover 40 sq meters.

  • Remove flaky and loose material, moss, lichen etc using high pressure washer.or by wire brushing and scraping
  • Repair the roof structural points such as ridges, hips, gullies and gables and replace any faulty lead work. Replace any broken or damaged tiles
  • Apply Walltex Biocide in one coat to treat all Algae etc - application is up to 4 sq m per litre. for the one coat
  • Roller or spray apply 2 coats of Roof Sealer at the rate of 2 sq m per litre for the two coats. Coverage depends on the porosity and profile of the surface

Unaffected by rain after 20 minutes

Walltex Roof Seal can be used in any temperature. It is not water based and can be used in winter conditions. Surface dry in 1 - 3 hours. Fully cured in 7 days.

Shopping List

How to calculate how much product is required for the job:

  • Example to cover a Roof of 80 Sq Metres
  • On a flat tile surface 1 x 20 litres will cover 40 Sq mts for the 2 coats
  • 2 x 20 litres will be required to cover this area
  • If the tile is a profile tile (not flat) 20% more will be required for the extra profile area
  • We recommend 1 coat of WALTEX BIOCIDE as a pre treatment against moss and algae growth
  • 1 x 20 litres covers 80 Sq mtr for the one coat

Walltex All Weather Coating Health and Safety Instructions

For health and safety instructions for this product please download our material safety datasheet by clicking the button below:

Download

Frequently Asked Questions

How long I leave it between coats?
Depending on temperature it is possible to apply 2 coats in one day.

What happens if rains while I am doing the job?
Stop work allow the rain to pass The WALLTEX roof sealer is not affected by rain after 20 minutes. Before continuing make sure the surface is dry.

If the roof looks clean do I still have to power wash it?
The roof can be brushed and washed with a hose, Powerwashing does give the best result.

Do I have to treat the roof with a biocide?
If there are signs of Algae etc YES apply a biocide, if there is no sign of any contaminants cleaning will suffice. We would always advise the option to use a biocide before application of The Walltex Roof Sealer.

Can I spray the Roof Sealer?
The product can be spray applied using a professional airless spray machine. Please refer to the health and safety use of machinery. Our customers do say that by applying by brush and roller gives a better coverage and finish.

If you have further questions, please call 01924 820292 and ask to speak to Technical Sales. We are always happy to help!

Case Studies

Weatherproofing and Sealing a Domestic Roof

Before

Before

After

After

Very Popular with Restaurant Chains

Large restaurant chain have used Roof Sealer on over 120 outlets The product has been used on concrete and composite tiles and also metal roofs.

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Before

After

After

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After

After

Walltex Roof Sealer Colours

Tile Red

Burnt Terracotta

Chestnut

Green

Slate Grey

We're Based in Wakefield

Pollard Street, Lofthouse Gate, Wakefield WF3 3HG

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