Sika Water Seal Solvent Repellent & Protector 5 Litre SKWATSEAL5 171270

Sika Water Seal Solvent Based Repellent Waterproofer Sealer and Protector 5 Litre SKWATSEAL5

Sika Code: 171270

MPN: SKWATSEAL5

Barcode: 5055047210580

Size: 5 Litre Tin

Sika Solvent-Based Water Seal Waterproofer and Protector 5 Litre Tin

Sika Water-Seal is a premium Waterproof Solvent Based clear sealer for masonry protection against damp rain and frost damage, the sealer lines the pores of the surface being coated with a water repellent coating without significantly changing the appearance or affecting the breathing property of the wall or surface the sealer gives protection for up-to 10 Years depending on surface and extremes of weather, used for the prevention of rain and damp penetration, Water Seal also aids in preserving the heat insulating properties of the wall, aids in preventing efflorescence and spalling of the surface from freeze thaw frost attack.

The Sika Water Seal Solvent-Based Water Repellent and Surface Protector – 5 Litre is a high-quality solution designed to provide exceptional water resistance for a variety of outdoor surfaces. Formulated with advanced solvent-based technology, this product penetrates deeply into porous materials, creating a long-lasting barrier that protects against water ingress and moisture-related damage. Ideal for brickwork, concrete, stone, and paving, it ensures surfaces remain clean, dry, and durable over time.

This water seal is perfect for safeguarding exterior walls, driveways, pathways, and patios, reducing the risk of damp, mould, and frost damage. It allows surfaces to breathe while providing superior resistance to weathering, making it a reliable choice for both residential and commercial projects. The 5-litre size offers excellent coverage, making it suitable for larger applications with outstanding cost-efficiency.

Key Features:

• Solvent-Based Formula: Ensures deep penetration for long-lasting protection.
• Water-Repellent Barrier: Guards against water ingress and moisture damage.
• Weather-Resistant: Protects surfaces from rain, frost, and UV exposure.
• Breathable Protection: Allows surfaces to breathe while resisting water.
• Wide Application Range: Suitable for brickwork, stone, concrete, and paving.
• 5 Litre Size: Ideal for large-scale projects with excellent coverage.
• Colour: Clear

• Water Seal Uses:

  • Protects brick, stone, concrete and masonry against rain water penetration
  • Protects against frost damage.
  • Upon application Water Seal penetrates to a depth of 5mm depending on surface and composition.

Applications:

• Exterior Walls: Protects brick and stone façades from water damage and damp.
• Patios and Pathways: Keeps paving and stonework clean and resistant to stains.
• Driveways: Enhances the longevity of concrete and stone driveways.
• Outdoor Masonry: Provides durable protection for exposed surfaces in any weather.

• Advantages:

  • Clear protection against rain penetration
  • Effective for up to 10 years
  • For brick, stone and concrete
  • Aesthetic appearance of the substrate unchanged after treatment

How to Use:

1. Prepare the Surface: Ensure the area is clean, dry, and free of grease, oil, and loose materials.
2. Apply the Sealant: Use a brush, roller, or low-pressure sprayer to apply the product evenly to the surface.
3. Avoid Over-Application: Allow the product to penetrate without pooling or streaking.
4. Allow to Dry: Let the treated area dry completely, typically within 24 hours.
5. Reapply if Needed: For highly porous surfaces, a second coat may be applied after the first coat has dried.
6. Application:
   • Stir before use and apply by brush or low pressure spray in one coat and in conditions of adequate ventilation.
   • The Sika Water Seal should be flooded on to the surface so that the run down of liquid is approximately 300mm.
     

Approximate Coverage:

• 1 Litres Per 3 to 8 meters square per litre depending on porosity

FAQs for Sika Water Seal Solvent-Based Repellent and Protector:

1. What surfaces can this product be used on?
It is ideal for brick, stone, concrete, and paving surfaces.

2. Does it change the appearance of the surface?
No, it provides invisible protection without altering the surface’s appearance.

3. How does it work?
The solvent-based formula penetrates deeply to create a water-repellent barrier while allowing the surface to breathe.

4. Can it be applied in wet conditions?
For best results, apply in dry conditions and ensure the surface is free from excess moisture.

5. How long does it take to dry?
The product typically dries within 24 hours, depending on weather conditions.

6. How many coats are needed?
Most surfaces require one coat, but highly porous materials may benefit from a second application.

7. Is it safe for indoor use?
It is designed for outdoor applications and should only be used indoors in well-ventilated areas.

8. How long does the protection last?
The water-repellent barrier provides long-lasting protection, often lasting for several years depending on environmental factors.

9. What is the coverage of the 5-litre container?
It typically covers up to 25-30 square meters per coat, depending on the porosity of the surface.

The Sika Water Seal Solvent-Based Repellent and Protector – 5 Litre is the ultimate choice for protecting porous surfaces from water ingress and weather damage. Its durable, invisible protection, ease of application, and reliable performance make it a must-have for maintaining the integrity and appearance of brickwork, stone, concrete, and paving. Perfect for both professionals and DIY users, it ensures long-lasting results for any outdoor project.

"Always read the Technical Datasheet prior to first use to ensure you have the correct information and  product for your application"

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(Please note that tins may get dented in transit and this is not a reason for return please do not purchase tined products if this is an issue for yourself.)