... , wine Cellars, and exterior Applications Chimneys, House facing, Window sills, Patios, and Walkways. exterior wall tile manufactured by ... class AVolume contraction%≤ 3% Advantage of our exterior wall tileDesignIndividual designWarm-keepingHeat insulationColor maintenancelong-lasting coloringWeightlight ... , anti-freezing, anti-fire, anti-poison exterior wall tile can be applied on various surfaces ...