• Home
  • >
  • Tile Lexicon
  • >
  • Tile Grout - The Ultimate Guide to Selection and Application
Ein Fliesenlegermeister beim Verfugen der Fliesen mit Fugenmasse für Fliesen

Tile Grout - The Ultimate Guide to Selection and Application

Guide to choosing the right grout: from selection to application

Are you looking for the perfect grout for your tiles?

Don't worry we got you through this jungle!

In this article, we'll go through everything you need to know about grout, from the different types to tips and tricks for application.

1. What is grout?

A craftsman spreading the grout with a notched trowel

Grout is an important element in the world of tiles.

It is used to fill the spaces between the tiles and has many advantages:

  • including aesthetics
  • waterproofness
  • additional protection of the tiles.

Our tip: Calculate your tile grout requirements with our practical calculator .

2. Different types of grouts

Joint compound variants at a glance

There are different types of grout, each with their own benefits and uses in tiling .

Let's take a close look at some of them:

2.1 Cement based grout

Cement based grout is the most common type of grout. It's easy to use, durable and comes in a variety of colors.

Cement-based grout is used outdoors for a cobblestone driveway

Advantages of cement-based grout:

  • Easy to Use: Cement based grout is easy to mix and apply.
  • Durability : It provides a strong and durable seal that can stand the test of time.
  • Variety of colors: It is available in a wide range of colors to give your project the look you want.
  • Inexpensive: It is usually cheaper than other joint compounds.

2.2 Epoxy grout

Epoxy based grout is used

Epoxy grout is another option. It is particularly resistant to moisture and chemicals, making it ideal for bathrooms and kitchens.

Advantages of epoxy resin tile grout:

  • Moisture and Chemical Resistant: Epoxy grout is highly resistant to moisture and chemicals, making it ideal for bathrooms and kitchens.
  • Hardness: It provides a very hard and durable surface that resists cracking and chipping.
  • Easy to clean: Due to its smooth and non-porous surface, it is easy to clean.

2.3 Silicone joint compound

Silicone grout is ideal for areas that are constantly exposed to water or moisture.

Silicone joint compound is spread between porcelain stoneware terrace slabs using a squeezing gun

It is elastic and can expand and contract with the movement of the tiles without tearing.

Advantages of silicone joint compound:

  • Elasticity: Silicone grout is flexible and can expand and contract with the movement of the tiles without cracking.
  • Waterproof: It offers excellent waterproofing, making it ideal for areas exposed to constant water or moisture.
  • Temperature resistance: It withstands temperature fluctuations and is therefore well suited for rooms with large temperature differences.
  • Easy to work with: It is relatively easy to work with and apply.

Our tip: Use a silicone squeegee for clean tile silicone edges.

2.4 Joint sealants for special applications

There are also special grouts for specific applications, such as heat-resistant chimney grout and frost-resistant outdoor grout.

Guide for tile grout from practice

3. Choosing the right grout

Choosing the right grout depends on many factors including the location, the type of tile and the desired aesthetic. It's important to consider all options to make the best choice for your project.

4. Proper application of joint compound

Craftsman applying grout to a drywall for tiling

Applying grout can be a little tricky, but with the right technique and practice, you'll be mastering it in no time.

Here's a step-by-step guide to get you started.

4.1 Step-by-step instructions

  1. Prepare the tile surface
  2. Mix the grout
  3. Apply the grout
  4. Let the grout dry
  5. Clean the area

5. Joint compound in practice: tips and tricks

5.1 How to properly mix joint compound

The correct consistency of the grout is crucial for a successful application. It hardly differs from the usual concrete mixture .

Our tip: It should have the consistency of peanut butter - not too runny, but not too thick either.

5.2 How to properly apply grout

When applying grout it is important to work in small areas and draw the grout diagonally across the tiles to completely fill the grout.

5.3 How to properly clean grout

Once the grout has dried, use a damp sponge to remove excess grout. Be careful not to damage the freshly filled joints.

6. Summary and conclusion - The choice of the right grout must be made individually

Choosing and applying the right grout can make all the difference when it comes to taking your tile projects to the next level.

With the right information and techniques, you can achieve a professional result that is both aesthetically pleasing and durable.

Our recommendation: Atile trowel can make working with the grout much easier.

7. Frequently asked questions about tile grout

Frequently asked questions about grout - do-it-yourselfers grouting

1. What type of grout is best for bathrooms?

Epoxy and silicone grouts are particularly good for bathrooms because of their water resistance.

2. How long does it take for the grout to dry?

Drying time will vary depending on the type of grout, but it is best to wait at least 24 hours before using the surface again.

3. Can I paint over old grout?

It's usually best to remove old grout and apply new for best results. The best, cheapest and most efficient tool for such tile work is a diamond burr.

4. How often should I redo my tile grout?

The grouts should be renewed every one to two years, depending on their exposure to moisture and wear

Back to blog

Leave a comment

Please note, comments need to be approved before they are published.

  • Bild von Jürgen Kleis Werkzeuge Experte - Tipps und Tricks rund um das Thema Handwerken und Heimwerken

    Jürgen Kleis

    "With my many years of experience in the tool industry, I can give you helpful tips and tricks for DIY and handicrafts".

    To the author page 
  • Other helpful platforms

    I try to give the community at all available levels tips for building a house, renovating or gardening.