Choosing the Right Grout for Your Tile: A Practical Guide

When it comes to tile installations, the importance of grout is often underestimated. Grout not only helps hold the tile in place, helps account for subtle differences in tile sizes, and plays a significant role in the overall aesthetic of your tiled surfaces. In this practical guide, we will delve into the world of grout, helping you make informed decisions to ensure a long-lasting and visually appealing tile installation.

Understanding the Importance of Grout:

Grout is not just the glue that holds tiles together; it contributes to the structural integrity of your installation. It prevents tiles from shifting, minimizes water infiltration, and provides stability.  The grout joint also provides a buffer for variations in the tile sizing.  Porcelain and ceramic tiles undergo a shrinking process in the kiln and, while they are produced to exacting industry standards, there are tolerances within which a tile can vary in size without being defective.  Grout joints allow the tile installer to work with the material and achieve a beautiful installation.  Choosing the correct grout and grout joint size is crucial for the longevity and performance of your tiled surfaces.

Selecting the Right Type of Grout:

Grouts come in various types, for most residential applications cement-based grouts are the best option in terms of maintenance and ease of installation.  Wayne Tile is a stocking distributor of TEC Specialty products and we offer their premium Power Grout as our suggested grout for most projects.  Power Grout has a unique formula that is stronger and more stain resistant than traditional sanded grout.  It has a sandy texture which is good for most grout joints from 1/16” up to 1/2”.  Power Grout does not need to be sealed and is crack resistant and mold and mildew resistant.  

In addition to Power Grout, Wayne Tile carries traditional unsanded grout.  This grout is typically used for wall tiles where a smooth finish grout with a narrow grout joint is required.  In addition, unsanded grout is often used in marble installations or situations where the tile could be scratched with a sanded grout.  If an unsanded grout is required, another great product would be the Mapei Ultracolor Plus FA grout.  This grout has new technology which allows it to be more color consistent and stain resistant.  Both TEC Power Grout and Mapei Ultracolor Plus are available in a wide range of colors.  

Mapei - Ultracolor Plus FA

Color Options for Aesthetic Appeal:

Matrix - Grey

Grout color can significantly impact the overall look of your tiled surfaces. There are two methods commonly used when selecting the correct grout for your tile. Probably the most popular method is to “blend” the grout with the tile. Typically, our design consultants will look at the tile with our customers and discuss which grout color tends to match with the background color of the tile. There are situations where the edge of the tile is darker or lighter, in that case we would consider how that would look once grouted. The goal in this case would be to allow the tile to stand out, and not draw attention to the grout joint.

The second method is to contrast the grout with the tile. Over the previous years, there has been a strong trend towards a statement grout selection.  Most customers will have seen an installation of white subway tile with black or gray grout. Dark grouts can create a dramatic contrast; however it could be something that you tire of after a period of time. A contrasting grout could also highlight any inconsistencies in the grout joint width or tile spacing.  Consider the visual effect you want to achieve and experiment with color options.

Zellige - Blanc

Maintenance Tips for Grout Longevity:

Proper maintenance is essential for preserving the beauty of your grout and tiles. Regular cleaning with a pH-neutral cleaner helps prevent discoloration and buildup of dirt and grime. Sealing your grout provides an additional layer of protection against stains and moisture. Make sure the proper sealer is used for the grout type. Some of the latest grouts have “built in” sealers, do not need to be sealed, and won’t absorb the sealer leaving a residue.  Be attentive to any signs of grout cracks as they could signal a larger issue with that could eventually lead to the tile popping up.

Grout Size Matters

The size of the grout lines is a design element that shouldn't be overlooked. Smaller grout lines create a sleek and cohesive appearance, while larger grout lines can add texture and emphasize the individual tiles. Larger grout lines also highlight the edge of your tile. If your tile has an interesting, chiseled edge or other type of edge treatment a wider grout joint can help bring that feature out.  Consider the style of your space and the type of tiles you're using when determining the appropriate grout line size.

DIY Grouting Tips:

If you're taking the DIY route, follow proper grouting techniques. Ensure that the tiles are set firmly in place, use spacers to maintain consistent grout lines, and clean excess grout while it's still wet. Make sure to clean excess grout off your tile so it does not dry in the grooves of the tile and become very difficult to remove.  Pay attention to curing times and avoid heavy foot traffic until the grout has fully set.

Choosing the right grout for your tile is a critical step in achieving a stunning and durable installation. From understanding the importance of grout to exploring color options and implementing proper maintenance, these practical tips will guide you through the decision-making process. Elevate your tile project by giving due consideration to the often-overlooked hero – the grout – and enjoy a beautiful, long-lasting tiled space.