Natural Stone Split face Wall Panels spoliation Er] Layout ¢ Outside Comers Cult Substrate Requirements: For best bonding results, the Panels should be installed randomly staggered to achieve Outside comers can be made hy cutting a pane! using Miter Cuts at 45 degree angles, which surface should ba clean, dry, and have open pares for a natural random appearance. then join to form a 90 degree angle. adhesion. Smooth, non-porous or polished surfaces ¥ should be avoided to adhere to.