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B&Q£84.44Visit shop B&Q - Water Seal5LMasonry Waterproofer & Protector For BrickStone & ConcreteDamp & Weather Protection
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This guide is for homeowners and contractors looking to protect masonry from water damage using Sika Water Seal. The primary benefit is long-lasting waterproofing, protecting against rain, damp, and frost for up to 10 years. Keep in mind that this product is suitable for vertical surfaces only. Sika Water Seal is a colorless, easy-to-use treatment that helps prevent water penetration and preserve the appearance and integrity of masonry structures.
| Colour | Green |
|---|---|
| Model Part Number | PTDSIKDIRSKWATSEAL5 |
| Brand | Sika |
Sika Water Seal can provide effective waterproofing for up to 10 years, depending on the substrate's absorbency, application rate, and environmental conditions.
No, Sika Water Seal is designed for use on vertical exterior masonry surfaces only.
Clean the surface thoroughly to remove any dirt, dust, loose particles, or existing coatings. A mild detergent and water can be used for cleaning. Ensure the surface is completely dry before application.
It is generally recommended to apply Sika Water Seal when the temperature is between 5°C and 35°C. Check the product label for specific temperature guidelines.
Coverage depends on the porosity of the surface. Refer to the product label for specific coverage rates. It is crucial to apply the recommended amount for the best results.
Follow the safety instructions on the product label. Wear appropriate protective gear, such as gloves and eye protection, during application. Ensure adequate ventilation.
Sika Water Seal is a colorless treatment, so it should not significantly change the appearance of the treated surface. It preserves the original look while protecting it.
Ensure the surface was properly prepared before application. Reapply Sika Water Seal, ensuring complete coverage and following the recommended application rate. Check for any areas where the coating may have been missed or damaged.
Efflorescence may take time to disappear. Ensure the surface was properly cleaned before application. Consider additional treatments if the problem persists. Address the source of the moisture penetration.
Ensure the product is compatible with the surface. Test the product on a small area first. If the issue continues, contact Sika for further assistance.
Ensure the surface is clean, dry, and free of loose particles or previous coatings. Ensure that the surface is suitable for the product. Apply the product according to the manufacturer's instructions.
