A traditional cast iron bathtub is perfect for installing the tub door. The enamel bathtubs and tiles are not damaged during the procedure. Thanks to our special procedure, the bathtub will not lose its stability. There is a great variety of forms and colours in cast iron bathtubs. The bathtub’s material is perfect for the installation of the tub door. Thanks to the thick enamel technology, these bathtubs will have a very long life span. It is very important to keep the bathtub clean and not to drop anything into it during use.