Here are a few commonly used alternatives:
1. Self-Leveling Cement:
As the name suggests, self-leveling cement is specifically designed for leveling uneven floors. These compounds flow easily and settle into low areas, creating a smooth and level surface. They dry quickly and can be applied in large areas, making them more practical for floor leveling projects.
2. Floor Patch Compounds:
Floor patch compounds are another viable option for leveling floors. These compounds are typically gypsum-based and come in powder form. They can be mixed with water and spread over the substrate to fill in low areas. However, it is essential to ensure the specific product chosen is suitable for the intended floor covering.
3. Concrete Underlayment:
Concrete underlayment is a common choice for leveling floors before installing tile or other floor coverings. It is a blend of Portland cement, fine aggregates, and water-retaining additives. Concrete underlayment can be poured or troweled onto the substrate, providing a smooth and flat surface for the flooring material.
While thinset mortar is an excellent adhesive for tile installations, it is not recommended to use it as a floor leveler. Its lack of self-leveling properties, slow drying time, and impracticality for large areas make it unsuitable for leveling floors. Instead, consider using self-leveling cement, floor patch compounds, or concrete underlayment when striving for a level surface. The choice of the floor leveler will ultimately depend on the specific project requirements and the desired flooring outcome.