boxes to order (if 1m² per box — adjust for your tile pack size)
🪣 Grout Calculator
Tile length (mm)
Tile width (mm)
Tile thickness (mm)
Joint width (mm)
Area to grout (m²)
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kg of grout required
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standard 5kg bags to purchase
Grout coverage varies by brand and tile texture. Add 10–15% to account for variation. Always check the manufacturer's coverage rate on the product bag.
🧲 Adhesive Calculator
Area to tile (m²)
Tile size & method
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kg of adhesive required
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standard 20kg bags to purchase
Coverage rates are estimates. Actual consumption depends on substrate flatness, trowel notch size, and application method. Always buy a spare bag.
📐 Tile Spacing Calculator
Find the ideal joint width and layout centring for a wall or floor run.