When it comes to laying porcelain slabs, both slurry base and concrete base are viable options. The choice between the two depends on various factors such as the specific project requirements, site conditions, and personal preferences. Here's a breakdown of each method:
- Slurry Base:
- Slurry base, also known as a "floating" installation, involves laying the porcelain slabs on a compacted sand and cement mixture or a cementitious adhesive.
- This method is suitable for situations where the surface underneath the slabs is relatively even and stable, such as existing concrete or properly prepared compacted soil.
- The slurry base allows for easier adjustments and leveling of the slabs during installation.
- It can be a quicker and more cost-effective option compared to a full concrete base.
- Concrete Base:
- A concrete base involves pouring a solid concrete slab to serve as the foundation for the porcelain slabs.
- This method is recommended when dealing with unstable or uneven ground conditions that require a more substantial and durable base.
- A concrete base provides excellent stability, load-bearing capacity, and resistance to movement.
- It is particularly suitable for areas with heavy foot traffic or where the slabs will be subjected to significant loads, such as driveways or commercial applications.
- However, it can be more time-consuming, labor-intensive, and costly compared to a slurry base.
Ultimately, the best way to lay porcelain slabs depends on your specific project requirements and the condition of the site. It's crucial to assess the stability of the ground, the intended use of the area, and your budget and time constraints. Consulting with a professional contractor or a tile installation expert can provide valuable guidance and help you make an informed decision based on your unique circumstances.