When selecting terrace tiles, prioritise safety and functionality. Opt for tiles with a slip rating of R10 or higher and water absorption below 0.5%. Light-coloured tiles with a high Solar Reflectance Index (SRI) help reduce heat absorption, keeping the terrace cooler. Avoid glossy or polished tiles as they become slippery when wet. For areas with heavy rainfall or frost, choose tiles with low water absorption to prevent damage.