6mm Thermally Strengthened Safety Glass Bath screens are large panes of glass so it's important that they're strong. These panels have been thermally strengthened so they don t just look great but they re strong and safe too. They re made from 6mm thick glass for a weighty, high-quality feel that still allows the screen to move with ease. Practical And Stylish Bath Screen By installing a black glass bath screen in your bathroom, you will be creating a stylish and luxurious space for you and your family to unwind. Black glass bath screens can be used to create a statement piece and will give your room a wow factor focal point. A bath screen is a necessary piece to protect your bathroom when showering in your bath. One of the many benefits of black glass is that fingerprints and .