UK based floor screeding company
Self levelling compound : Usage Environments
Self-levelling compounds are commonly used in:
- Residential Homes: To level subfloors before installing tiles, laminate, or carpets.
- Commercial Properties: Offices, shops, and hotels requiring a smooth flooring base.
- Industrial Areas: Warehouses and factories needing durable and level surfaces.
- Underfloor Heating Systems: Encapsulates heating pipes for even heat distribution.
- Renovations & Repairs: Fixing uneven or damaged floors quickly.
Benefits of Self-Levelling Compounds
Using a self-levelling compound provides numerous advantages:
- Fast Application: Easy to apply and self-smoothing.
- Versatile: Works on concrete, tiles, timber, and other substrates.
- Thin Application: Can be applied in thin layers while still offering strength.
- Crack Resistance: Reduces the risk of surface cracking.
- Improved Flooring Finish: Creates a smooth, even base for floor coverings.
Latex Screed
Latex screed is a type of self-levelling compound that includes a latex additive, providing additional flexibility and strength. It is especially useful in applications over challenging substrates, such as timber or existing tiles.
Key benefits of latex-modified self-levelling compounds:
- Greater flexibility, reducing the risk of cracks.
- Better adhesion to difficult surfaces.
- Improved moisture resistance, suitable for damp areas.
Comparison Table: Self-Levelling Compound vs. Liquid Screed
| Feature | Self-Levelling Compound | Liquid Screed |
|---|---|---|
| Installation Method | Mixed and poured, manually spread | Pumped and self-spreading |
| Thickness | 2mm to 50mm | 25mm to 50mm |
| Drying Time | Faster (walkable within 4-24 hours) | Slower (0.5mm to 1mm per day) |
| Best Use Cases | Small-scale levelling, rapid repairs | Large-scale projects, underfloor heating |
Application Process
The installation of self-levelling compounds follows these steps:
- Surface Preparation: The substrate must be clean, dry, and free from dust or grease.
- Priming: Some surfaces require a primer to improve adhesion.
- Mixing: The compound is mixed with water or a latex additive to form a pourable consistency.
- Application: Poured onto the surface and spread using a trowel or roller.
- Self-Levelling Action: The compound flows and settles to create a flat, smooth surface.
- Drying: Walkable within 4-24 hours, depending on the product used.
“Can be applied in layers as thin as 3mm, saving material costs”
Conclusion
Self-levelling compounds are a vital solution for preparing subfloors in various construction and renovation projects in the UK. While both standard and latex-modified compounds provide smooth and durable surfaces, latex variants offer enhanced flexibility and moisture resistance. When comparing to liquid screed, self-levelling compounds are preferred for smaller projects and fast-drying requirements, whereas liquid screed is better suited for larger-scale applications.
Residential & Commercial
floor screeding
Self levelling compound services in the Midlands
Residential floor screeding
Self levelling compound for new build homes
Self levelling compound for home extensions
Self levelling compound for Underfloor heating
We provide the complete underfloor heating package.
We supply and install EVERYTHING required for underfloor heating installation. From DPM, Radon barrier, insulation and floor screed materials through to the boiler itself.
Commercial floor screeding
Warehouse flooring
It will enhance the structural integrity, prevent cracks, and ensure a smooth base for final floor finishes like epoxy coatings or polished concrete.
Floor preparation
We use dust-free, vacuum-assisted diamond grinding equipment to grind concrete surfaces, effectively removing imperfections and providing a smooth base for new coatings