Description
The A170 is a drip trim is fitted to the lowest edge of the roof where the rainwater flows into the gutter. Two support battens should be fixed to the perimeter of the roof to provide space for the gutter to fit behind the trim, with the outer batten attached 10mm lower than the inner batten to allow the trim to sit flush with the roof.
The trim has been created for applications where it’s not possible to use the larger A200 drip trim. This trim is compatible with the B230 raised edge trim when used on an adjoining edge.
To fix the trims in position apply trim adhesive to the batten in 30mm beads at 300mm centres, rub the trim into place and nail to the decking. Do not nail through the front of the trim. If the pitch of the roof is only minimal, rainwater is likely to hold behind the trim. A planing machine can be used to take 2mm off the deck to allow the trim to lay flush with the board.
Additional information
Weight | 5 kg |
---|---|
Trim length | 3 metre |
Girth | 170mm |
Depth | 80mm |
What others are saying
There are no contributions yet.