... ,fire resistance 3)environmental protection 4)easy to install ceiling tiles: Specifications of ceiling tiles: Thickness:5mm,5.5mm,6mm,6.5mm,7mm,7 ... customer's requests.)Series(surface treatment)Printing, high glossy, thermal transfer printing, Film ptinting,Features1 The variety of colors and patterns2 ... , hospitals, schools, cooking rooms, washing rooms and etc indoor decoration PVC ceiling tiles