Gable end of old but good timber stable type building is clad in vertical
tgv type boards. Lean to log store on gable end has shallow pitch felted
roof. Am replacing log store roof with 18mm OSB Sterling board and shed
felt.

What is the best way to seal/flash the join between the two. Flash band?
sealant (which one?)? batten over the top? drip edge?.

I have in mind to cut a separate strip of felt 8 or 10 inches wide and use
it like a separate bit of flashing secured by a batten and lots sealant.

Tim W

On Wed, 27 Jul 2011 13:27:23 +0100, Tim W wrote:

What is the best way to seal/flash the join between the two. Flash band?
sealant (which one?)? batten over the top? drip edge?.

Take the new lean to roof felt 6" or so up behind the gable end
boards, that will keep the worst out. Keep the top edge away from the
back of the boards as much as possible.

Is there any sarking or other water proof membrane behind the gable
boards? If so take the lean to felt up behind that.

--
Cheers
Dave.

"Dave Liquorice" wrote in message
ll.co.uk...
On Wed, 27 Jul 2011 13:27:23 +0100, Tim W wrote:

What is the best way to seal/flash the join between the two. Flash band?
sealant (which one?)? batten over the top? drip edge?.

Take the new lean to roof felt 6" or so up behind the gable end
boards, that will keep the worst out. Keep the top edge away from the
back of the boards as much as possible.

Is there any sarking or other water proof membrane behind the gable
boards? If so take the lean to felt up behind that.


Thanks, but I don't intend to cut into the existing end wall at all. It all
needs to be done from the outside.

Tim w