The traditional bonding gutter creates a successful weather tight joint between dissimilar roof coverings on semi detached and terraced houses.
Fitting grp bonding gutter.
You can use this method to fit either.
Dry fix bonding gutter hdl dbg1 and hdl dbg2 adopts a different approach.
Low profile ma40470 is suitable for fibre cement slates plain tiles and marley s range of edgemere tiles modern tiles and ashmore interlocking.
Grp valleys bonding gutters and rainwater products roofline products the roofline is the part of a roof that is made up of guttering fascia board and a soffit board which all play a vital role in keeping a roof dry carrying rainwater to the entrance of a downpipe and away from the roof.
High profile ma40471 is suitable for profiled concrete tiles either on one or both sides.
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.
Bonding gutter onto established line and nail through outer flange into 6 mm wbp ply below at maximum 500 mm centres.
When joining lengths of dry bonding gutter use the minimum overlaps specified in section 1 1.
Being manufactured from grp the bonding gutter has the following benefits.
Depending on the tiles or slates being used our bonding gutters are available in high or low profiles.
Another option is to use a preformed bonding gutter lining with upstands either side to direct water towards the gutter.
It can be fitted causing minimum disruption to the neighbouring property.
This video shows different methods of how to install a bonding gutter also known as a secret valley or secret gutter.
This narrow profile again minimises disturbance to the adjoining roof and retains a twin water bar design on each side but also features a raised central upstand.
Weather tightness is achieved by fitting the slates or tiles close up to the central upstand.
