They can be fitted causing minimum disruption to the neighbouring property and create a close cut neat appearance.
How to fit dry bonding gutter.
Butt new roof up to existing roof bed the tiles or slates onto mortar laid on a sanded strip.
New roof to new roof fit as 1 6.
Diagram 1 shows a typical bonding gutter detail using a lead lined drainage channel at the junction between the two roof coverings.
When joining lengths of.
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.
With the slates or tiles removed install the dry fix bonding gutter to the established centre line between the old and new roof commencing at the eaves.
Low profile ma40470 is suitable for fibre cement slates plain tiles and marley s range of edgemere tiles modern tiles and ashmore interlocking.
If there is a dispute regarding this the bonding gutter can be installed on your side of the party wall to avoid a disagreement.
This can be formed from lead or be a manufactured pre formed product.
The redland dry bonding gutter is a dry fix grp product designed for tiled pitched roofs where you want to weatherproof the junction between two different r.
Before installing the dry fix bonding gutter mark the centre line of its intended position onto the roof and then remove the slates or tiles for cutting.
For slate flat plain tiles.
Bonding gutters are normally positioned over the party wall between properties combining with a firebreak detail however this does not have to be the case.
Underlay and batten the roof in accordance with the construction details in section 2 2.
2 3 1 installation of dry bonding gutter establish the position of the dry bonding gutter.
The dry fix bonding gutter range creates a successful weather tight joint between dissimilar roof coverings on semi detached and terraced houses.
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Position dry bonding gutter onto established line and nail through outer flange into 6 mm wbp ply below at maximum 500 mm centres.
Push joining gutter under the adjoining slates or tiles to the middle of the party wall.
The correct way to weather the junction is to install some form of gutter or channel between the different tiling.
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