| 4' Edge J Deep - MirroFlex - Trim. MirroFlex Trim is available to join and finish MirroFlex Structures. Edge J-Trim, Divider Trim, Inside Corners and Outside Corners are available in 4’ lengths and can be easily cut to size. The Edge J-Trim simply slides onto the cut edge of the panel. Most installations use decorative wood or metal moldings, but if these elements are not used, MirroFlex Trim will finish the edges nicely. What are the MirroFlex Trim strips and How do I use them? Trim is available to join and finish MirroFlex... - 4' Edge J Deep - MirroFlex - Trim. |