Bonding Gutter Detail

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.

Bonding gutter detail.

A bonding gutter refers to a detail which weathers the vertical junction between different roof coverings. Description depending on the tiles or slates being used our bonding gutters are available in high or low profiles. High profile ma40471 is suitable for profiled concrete tiles either on one or both sides. 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 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. Diagram 1 shows a typical bonding gutter detail using a lead lined drainage channel at the junction between the two roof coverings. For example between a double lapped plain tile and a single lapped large format interlocking tile.

The detail can be formed using preformed polymer based products traditional lead work or more modern lead replacement flashings. Pack the void between the board and top of party wall with quilt insulation. For more information on guttering please visit our website at. It is quick and easy to install in all weather conditions and provides a neat finish.

Turn underlay over timber tilt battens either side of bonding gutter.