External Shower Panel Trims are typically used on a right angle corner. Rather than having an exposed panel edge on a window sill, fitters will us an external shower panel trim to prevent moisture from reaching the inner core of a panel and using the trim is pleasing to the eye. 

There are two types of external trims, your standard 90 degree angle or a bullnose external trim. The bullnose external trim allows the panels to fit inside the trim again preventing water from reaching the inner core of the panel but this trim is curved rather than a straight edge. Our trims are available in both PVC and Aluminium in a variety of colours.