Thompsons One Coat Water Seal 5L for Waterproofing Masonry, Stone and Wood (RSLTWSU5L)

Thompsons One Coat Water Seal – Brick, Concrete, Masonry, Stone, and Wood Protection (5 Litre)

MPN: 32993

Barcode: 5010214804771

Designed for both professionals and homeowners, this advanced water repellent offers outstanding protection for mineral-based surfaces with just one application.

Who This Product Is For

This product suits both trade professionals and homeowners looking for reliable waterproofing protection. It is designed for those who need durable water repellency for exterior building materials.

It works well for outdoor waterproofing projects where maintaining the natural appearance of surfaces is important, including residential maintenance, property upkeep, and professional building work.

Key Features

• One-Coat Application: Saves time by delivering effective waterproofing in a single coat.
• Advanced Silicone Emulsion: Penetrates deeply to create a robust barrier against water ingress.
• Eco-Friendly Formula: Free from harmful solvents, making it safer for users and the environment.
• UV Resistance: Protects treated surfaces from degradation caused by sunlight exposure.
• Flexible Use: Suitable for multiple surfaces, including brick, concrete, stone, and wood.

Key Benefits

• Reduces water damage, preventing cracks, mould, and efflorescence.
• Simplifies maintenance by creating a long-lasting protective layer.
• Enhances surface resilience against freezing and thawing cycles.
• Retains the natural look of treated materials with a clear finish.

Practical Applications

This product is ideal for waterproofing outdoor walls, sealing workshop floors, and protecting wooden structures like fences or sheds. It’s also a reliable choice for preventing moisture damage on pebble dash render or enhancing the durability of sawn wood surfaces.

How This Fits Into a Typical Job

This water seal is applied as a final protective coating after surface preparation and any necessary repairs are completed. It forms the waterproof barrier layer that prevents moisture ingress while maintaining the material’s appearance.

The application follows a systematic approach: surface cleaning and repair first, then even application across the entire area with particular attention to mortar joints in masonry, followed by proper drying time before exposure to weather.

How to Use

1. Prepare the Surface: Ensure repairs are completed before application. Remove dust, debris, or loose material for best results. A stiff masonry cleaning brush helps lift stubborn dirt from textured brick and render.
2. Application Method: Use a brush or roller to apply evenly across the entire surface. Avoid spot-coating, as uniform coverage is essential. A patio sealer application kit can help cover larger areas neatly.
3. Focus Areas: Pay close attention to mortar joints when treating brickwork to maximise protection.
4. Drying Time: Depending on the surface texture and conditions, allow approximately two hours for the coating to dry fully.
5. Clean-Up: Rinse tools with soapy water immediately after use to prevent residue build-up.

Storage and Maintenance Tips

• Store in a cool, dry place away from direct sunlight to preserve product quality.
• Reseal the container tightly after each use to prevent evaporation or contamination.
• Regularly inspect treated surfaces to ensure continued effectiveness over time.

Specifications

• Product Type: Water repellent sealant
• Coverage: 5 litre container
• Application Method: Brush or roller
• Drying Time: Approximately 2 hours
• Finish: Transparent
• Suitable Surfaces: Brick, concrete, masonry, stone, and wood
• Formula Type: Silicone emulsion
• Properties: Eco-friendly, non-flammable, UV resistant

Order this high-performance sealant today and protect your surfaces from water damage while retaining their natural beauty. Whether you’re working with masonry, wood, or concrete, this reliable solution is tailored to meet your needs efficiently.

• Specification

  Weight	6 kg
  Reference Code	RSLTWSU5L
  Option Text	5 lItre
  Colour	Clear Invisible
  Manufacturer	Thompsons

• Product FAQs

  Q: Can this product be applied to damp surfaces?
  A: Yes, it can be used on damp surfaces, allowing you to start waterproofing even in less-than-ideal conditions.
  Q: Is it safe to use indoors?
  A: While primarily designed for outdoor use, this product’s solvent-free composition makes it safe for certain indoor applications, provided adequate ventilation is maintained.
  Q: Does this sealant change the appearance of the surface?
  A: No, the transparent finish ensures the treated surface maintains its original look while receiving effective water protection.
  Q: What tools are recommended for application?
  A: A brush or roller works best for an even application. After use, clean your tools with soapy water.
  Q: Will this product prevent efflorescence?
  A: Yes, it reduces the occurrence of efflorescence by preventing water from seeping through the surface and carrying salts to the exterior.
  Q: Can it withstand extreme weather conditions?
  A: This sealant provides robust protection against UV light, freezing, and thawing cycles, making it highly durable in various climates.

• Downloads

  Thompson One Coat Water Seal 32993 Information Sheet
  Thompson One Coat Water Seal 32993 Safety Data Sheet
  Thompson One Coat Water Seal 32993 Technical Data Sheet