tempered glass is categorized into flat tempered glass and curved tempered glass.
General flat tempered glass thickness options include 11, 12, 15, 19mm, and twelve types in total; curved tempered glass thickness options include 11, 15, 19mm, and eight types in total. The specific thickness after processing will depend on the equipment and technology of each manufacturer. However, curved (i.e., bent tempered) tempered glass has a specific radius limitation for each thickness, commonly referred to as RR.
2. Tempered glass is divided into flat and curved tempered glass based on its appearance.
3. Tempered glass is categorized by its flatness into: Premium and Qualified. Premium tempered glass is used for automotive windshields; qualified tempered glass is used for architectural decoration.