Bonding Gutter Detail
Turn underlay over timber tilt battens either side of bonding gutter.
Bonding gutter detail. A bonding gutter refers to a detail which weathers the vertical junction between different roof coverings. This can be formed from lead or be a manufactured pre formed product. Bonding gutter a mortar free dry fix system designed to weatherproof the junction between two adjacent roof coverings. Pack the void between the board and top of party wall with quilt insulation.
It is quick and easy to install in all weather conditions and provides a neat finish. High profile ma40471 is suitable for profiled concrete tiles either on one or both sides. The correct way to weather the junction is to install some form of gutter or channel between the different tiling. For situations where the bonding gutter is to be used over a fire break party wall the underlay and tiling battens must be terminated either side of the mortar bed fire stop.
Bonding gutter with metal lining ensure that gutter board is wide enough to provide full support for ends of tile battens tilt battens and the valley lining. Philip dalton explains what bonding gutter is and how it works. To ensure that the tiles adjacent to the redland dry bonding gutter lie in an even and level plane it is important to follow the construction details in this section. For example between a double lapped plain tile and a single lapped large format interlocking tile.
Diagram 1 shows a typical bonding gutter detail using a lead lined drainage channel at the junction between the two roof coverings.