SmartSeal Brick Sealer - 5L

Transform and protect your brick walls with this professional-grade 5L Brick Sealer by SmartSeal. ...

Best current price£36.95from B&Q

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B&Q - Brick Sealer And Waterproofer(Smartseal)Water Proofer And Damp ProoferBreathable10 Year Protection5L
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HomebaseSmartseal Brick Sealer 5L
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wilkoSmartseal Brick Sealer - 5L - Solvent-Free - Water-Repellent
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Robert DyasSmartseal Brick Sealer - Dry & Breathable Water Proofer - 10 Year Protection - 5L - Clear
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Product Information

Full details

This guide is for homeowners and professionals looking to protect their brickwork with the SmartSeal Brick Sealer. The key benefit is long-lasting protection against water ingress and staining, keeping your brickwork cleaner and drier for up to 10 years. Please note that optimal results require generous application to ensure complete saturation.

All features

Model Part Number5061002782450
BrandSmartseal

Extended Product Information

FAQs

How long does the SmartSeal Brick Sealer last?

The sealer provides long-lasting damp-proofing protection for up to 10 years.

What is the coverage rate?

Coverage is approximately 5m² per litre on most brickwork, increasing to up to 10m² per litre for stonework and specialist bricks.

Can I apply this sealer to painted brick?

No, this sealer is designed for use on bare brick, masonry, and facades. It will not adhere to painted surfaces.

How do I clean the treated surface?

Regular cleaning with water and a mild detergent is sufficient.

Is the sealer breathable?

Yes, the solvent-free formula allows the brick to breathe.

What tools are needed for application?

A roller or sprayer is recommended for application.

How long before the surface is water-resistant?

The surface is water-resistant within 24 hours.

Can I use this on interior brick walls?

While the product is suitable for brick, consider that the product is designed for exterior protection and breathability. Ensure adequate ventilation if using indoors.

Troubleshooting

Sealer not penetrating the brick surface.

Ensure the surface is clean and free from previous coatings. Apply a more generous amount.

Uneven application or patches appear after drying.

Ensure even distribution during application. Reapply to any patchy areas to ensure full coverage.

Sealer appears cloudy after drying.

Ensure the surface is completely dry before application. Consider applying a second coat.

Pros and Cons

Pros

  • Reduces deterioration of brickwork.
  • Lowers future cleaning costs.
  • Easy to apply with common tools.
  • Provides long-term protection.
  • Breathable formula prevents moisture buildup.

Cons

  • Requires generous application for optimal results.
  • Coverage can vary based on brick type.
  • May not be suitable for all types of brick or masonry.
  • Requires proper surface preparation for best results.

Setup, Compatibility & Care

  1. Surface Preparation: Ensure the brick surface is clean, dry, and free from loose debris, moss, algae or previous coatings. Clean the surface thoroughly before application.
  2. Application: Apply the sealer generously using a roller or sprayer, ensuring complete saturation. Apply evenly to avoid uneven coverage.
  3. Drying Time: Allow 2-3 hours for the sealer to become touch dry and 24 hours for full water resistance.
  4. Compatibility: This sealer is designed for use on bricks, masonry, and facades. Always test on a small, inconspicuous area first to ensure compatibility and desired results.
  5. Care: Regular cleaning of the treated surface with water and a mild detergent will help maintain its appearance and prolong its effectiveness.

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