Tile Calculator
Calculate tiles, adhesive, grout. Floor and wall tiling.
⚠️ Important: Add 10-15% wastage for cuts. Verify tile sizes with supplier. For wet areas, waterproofing required per AS 3740. This tool estimates materials only - does not replace professional advice.
Tile & Area Details
Areas to Tile
💡 Tiling Tips
- Coverage: 20kg adhesive covers ~5-6m² at 6mm notch, 3-4m² at 10mm
- Grout: 5kg covers ~10-15m² (300x300 tiles, 3mm joints)
- Wet Areas: AS 3740 waterproofing mandatory before tiling
- Layout: Dry lay first, adjust cuts to avoid small pieces at edges
- Large Format: Tiles >600mm need flat substrate, may need lev system
- Spacers: 2-3mm for wall, 3-5mm for floor (depends on tile)