... stock wood look ceramic tile (decorative tile,exterior wall tile,ceramic tile,outdoor tile) (decorative tile,exterior wall tile,ceramic ... 5. It is suitable for paving on the wall of house, market ,shopping mall. warehouse,plaza,commercial building,etc.6 ... to acid and alkaliLevel UAtested value of the reportno13radioactivityClass-A decorative materialno valueno14Right angle0.1%- -0.2%within ±1%no15Size ...