Dry verge systems help avoid these defects and the need for periodic maintenance of the mortar bedding. For many tiles, special 'cloaked verge' tiles are available which neatly close the gap at the verge. Alternatively plastic dry verge systems are available which suit most tiles.
These are available in single units, ie one piece per tile course, or in continuous lengths. These are attractive and highly functional ways to improving the overall appearance of your roof. The systems are easy-to-use and provide a neat, secure and mortar-less finish at roof verges.
A dry verge system will also reduce the risk of wind damage, water penetration and will stop small animals getting into the roof space.