Sika Sikafloor 131 Latex Ultra Self Levelling Resurfacing Compound 25kg (619525)

Sika Sikafloor 131 Latex Ultra Lay Self-Levelling Resurfacing Compound 25kg Bag

REF: SKLEV30ULT25

MPN: 619525

Barcode: 5055047210726

Designed for both internal and select external applications, this product is perfect for levelling uneven floors and screeds.

Who This Product Is For

This self-levelling compound is suited to trade professionals and experienced users working on flooring projects that require rapid-setting properties. It addresses jobs needing preparation for tiling or creating a durable final surface, particularly in environments where project timelines are important.

Key Features

• High Performance: Latex-enhanced composition provides strength and durability for demanding applications.
• Quick Setting: Foot accessible within just two hours, reducing project time.
• Wide Application Range: Suitable for interior surfaces and sheltered exterior spaces such as balconies.
• Light Vehicle Traffic Compatible: Can withstand light vehicles, extending its usability.
• Flexible Depth Options: Apply from 2mm up to 10mm in one coat or 25mm when filled.

Key Benefits

• Reduces project downtime with its rapid drying and curing times.
• Improves surface uniformity for easier tiling or finishing.
• Offers long-lasting performance under varying conditions, from indoor floors to outdoor walkways.
• Simplifies preparation for a range of floor coverings or serves as a durable final layer.

Practical Applications

This product is ideal for achieving a smooth, level surface across various scenarios. It excels in:

• Preparing interior floors for tiling or other coverings.
• Creating a long-lasting, wear-resistant surface for light vehicular traffic.
• Levelling concrete or screed floors in bathrooms, kitchens, and utility rooms.
• External use on sheltered walkways or balconies before adding natural stone or ceramic tiles.
• Smoothing out uneven masonry or brick surfaces in renovation projects.

How This Fits Into a Typical Job

This self-levelling compound is used during surface preparation, after substrate cleaning and priming but before the application of final floor coverings like tiles. It creates a level base that supports proper installation of subsequent layers, working as part of a system that includes appropriate primers for different substrate types.

Specifications

• Mix ratio: 25kg compound with 5 litres of water
• Application depth: 2mm to 10mm in one coat, 25mm when filled
• Curing times: 2 hours for foot traffic, 3 hours before tiling, 24 hours per 10mm depth for overlaying with other floor coverings
• Storage: Keep in a cool, dry place away from direct sunlight

How to Use

1. Substrate Preparation:
   • Clean the surface thoroughly, removing grease, dust, and loose particles.
   • Prime internal surfaces with diluted PVA (1 part PVA to 3 parts water) or Sikabond PVA+. For external areas, prime with Sika SBR Bond.
2. Mixing:
   • Blend 25kg of the compound with 5 litres of water to create a free-flowing mix. Avoid using excess water to maintain consistency.
3. Application:
   • Spread the compound evenly in a single layer, maintaining a depth between 2mm and 10mm. For thicker applications, fill to a maximum of 25mm.
4. Curing Time:
   • Allow 2 hours for foot traffic and 3 hours before tiling. For overlaying with other floor coverings, ensure an adequate drying time of 24 hours per 10mm depth.

Storage and Maintenance

• Store the product in a cool, dry place away from direct sunlight to maintain its reactive properties.
• Always reseal unused portions securely to avoid contamination or moisture ingress.
• Dispose of any leftover material responsibly, adhering to local regulations.

Not Suitable For

• Fully exposed exterior applications without appropriate shelter
• Areas subject to heavy vehicular traffic or extreme mechanical stress
• Use without proper substrate priming according to manufacturer guidelines
• Applications requiring depths outside the specified 2-25mm range

Order Sika Sikafloor 131 today to achieve precise, professional results on your next flooring or resurfacing project. Whether for domestic or light commercial use, this product delivers efficiency and durability every time.

• Specification

  Weight	25 kg
  Reference Code	SKLEV30ULT25
  Manufacturer	Sika
  Type	Latex Self levelling Compound
  Brand	Sikafloor
  Reference Code sika	619525
  Size	25kg Bag

• Product FAQs

  Q: Can this product be used outdoors?
  A: Yes, it is suitable for sheltered exterior areas such as balconies and walkways, offering reliable performance in these conditions.
  Q: How long does it take before I can tile over this compound?
  A: You can begin tiling after just 3 hours, provided the compound has been applied as directed.
  Q: What surfaces are compatible with this compound?
  A: It works on concrete, screed, unglazed ceramic tiles, brick, and stone, making it highly adaptable for various projects.
  Q: Does it require priming before application?
  A: Yes, priming is essential. To ensure proper adhesion, use diluted PVA or Sikabond PVA+ for internal surfaces and Sika SBR Bond for external areas.
  Q: Can it support vehicle traffic?
  A: The surface can handle light vehicular traffic, making it ideal for garages or driveways requiring moderate durability.
  Q: What is the maximum depth for a single application?
  A: It can be applied in one coat up to 10mm or filled up to 25 mm, making it flexible for different project needs.

• Downloads

  Sika Sikafloor 131 Level Latex Ultra Declaration of Performance
  Sika Sikafloor 131 Level Latex Ultra Safety Data Sheet
  Sika Sikafloor 131 Level Latex Ultra Technical Data Sheet