Achieving a smooth and even floor is essential for any construction or renovation project. Uneven floors can lead to issues such as improper flooring installation, aesthetic problems, and even structural damage over time. Floor levelling is a crucial step to ensure a stable and professional result, whether you’re laying tiles, laminate, or carpet.
What is Floor Levelling?
Floor levelling involves the use of specialised compounds to create a flat and even surface on which flooring can be installed. This process is particularly important when working with uneven subfloors, cracked concrete, or during renovations. Properly levelled floors improve the durability and appearance of the final flooring layer, preventing issues down the line.
Types of Floor Levelling Products
There are various types of floor levelling compounds available, each suited for specific applications:
Self-Levelling Compounds
These products are designed to flow easily, requiring minimal manual adjustment. They are ideal for creating smooth and even surfaces quickly and are commonly used for minor imperfections.
Deep Fill Levellers
For floors with significant irregularities, deep fill levellers can correct differences up to 50mm in a single coat. These are ideal for repairing heavily uneven or damaged floors before final surfacing.
Feather Edge Compounds
These compounds are used for fine adjustments, addressing small imperfections and preparing surfaces for finishing layers.
Trusted brands like Mapei, Bostik, and Everbuild offer a range of floor levellers with varying thickness options and drying times to suit different project needs.
Techniques for Applying Floor Levellers
Applying floor levelling compounds requires careful preparation and execution to achieve the best results:
Preparation
Before applying the leveller, clean the floor thoroughly to remove dust, grease, and debris. Repair any cracks or holes in the surface to prevent the compound from seeping through.
Mixing the Compound
Follow the manufacturer’s instructions to mix the levelling compound. Use a drill with a mixing paddle to ensure a consistent and lump-free blend.
Application
Pour the compound onto the prepared surface and spread it evenly with a trowel or levelling tool. For self-levelling products, allow gravity to distribute the compound while guiding it as needed.
Curing
Let the levelling compound dry and cure according to the product guidelines before proceeding with flooring installation. This step is crucial to ensure a stable and durable base.
Key Considerations When Using Floor Levellers
Selecting the right product and applying it correctly are essential for a successful outcome. Factors to keep in mind include:
• Drying Times: Work within the product’s open time to avoid uneven curing.
• Surface Condition: Choose a compound that matches the floor’s needs, such as deep fill levellers for significant irregularities.
• Primer Use: Applying a primer improves adhesion and prevents moisture absorption, ensuring a stronger bond between the leveller and the subfloor.
Tips for Achieving Professional Results
To achieve a perfectly level floor, consider these practical tips:
• Work in manageable sections to prevent the compound from setting before you finish spreading it.
• Use a spiked roller to eliminate air bubbles and ensure a smooth surface.
• Check the floor’s level with a spirit level before and after application.
Why Choose High-Quality Products for Floor Levelling?
Investing in reliable floor levelling products ensures better performance and long-lasting results. Leading brands like Mapei, Bostik, and Everbuild offer solutions for a variety of thickness requirements, from 2mm to 50mm in a single coat. These products are compatible with multiple flooring types, making them a versatile choice for any project.
Explore a range of high-quality floor levelling solutions at DIY Refurb to find the perfect product for your needs.
