Knowing the precise tile grout consumption per m² before starting your finishing work is essential for both professional tilers and property owners planning a renovation. Our online Tile Grout Calculator streamlines the estimation process, providing fast and accurate results.
This digital tool requires no downloads or registration – simply an Internet connection allows you to instantly calculate the grout usage for porcelain stoneware, ceramic, clinker, or any other type of tile.
When applied skillfully by an experienced tiler, there is no need to search for extra grout – a feature particularly valuable in remote areas where immediate delivery of building materials can be challenging. Whether you need to determine grout requirements per square meter or simply plan your supply needs, our calculator is ready to assist.
Once you enter this information, the calculator promptly computes the necessary grout (fugue) and displays the total weight, number of required packages, and overall cost estimate. With cement-, polymer-, and epoxy-based grouts now precisely manageable, you gain full control over your material planning.
Grout consumption depends on both the area of the tiled surface and the dimensions of the tiles. For instance, standard 30x30 cm floor tiles with a 2 mm joint typically require around 300 grams of grout per m². The grout mixture must be prepared strictly according to the manufacturer’s instructions to ensure complete filling of the joints. In contrast, mosaic tiles measuring 5x5 cm with a 2 mm joint may require approximately 1 kg of dry grout due to the greater number of joints.
Popular tile grouts, such as Ceresit, are widely used for filling tile joints, and their consumption rate varies with the type of grout and joint width. For an accurate estimate of the material required, rely on our online Tile Grout Calculator.
When planning your grout needs for tiles or joints, it is important to consider both the surface area and the tile dimensions. Our calculator effortlessly estimates the necessary grout per m², ensuring accurate planning and optimal resource use.
| Tile Size, mm | Joint Width, mm |
| 20x20x4 | 2 |
| 50x50x4 | 2 |
| 75x150x6 | 3-5 |
| 100x100x6 | 3-5 |
| 100x100x10 | 3-5 |
| 100x200x6 | 3-5 |
| 100x200x10 | 5-10 |
| 150x150x6 | 3-5 |
| 200x200x8 | 3-5 |
| 120x240x12 | 5-10 |
| 250x250x12 | 5-10 |
| 250x250x20 | 5-20 |
| 250x330x8 | 3-10 |
| 300x300x8 | 3-10 |
| 300x300x10 | 3-10 |
| 300x300x20 | 5-20 |
| 300x600x10 | 3-10 |
| 330x330x10 | 3-10 |
| 400x400x10 | 3-10 |
| 450x450x12 | 5-10 |
| 500x500x12 | 5-10 |
| 600x600x12 | 5-10 |
