Water behind guttering

[leakingroof]

Hello all,


Issue with flat roof drain water leaking behind guttering.

As you can see from the photos some type of flashing tape has perished/come away half way along the guttering.

What’s the best way to fix this? Access is pretty good just not sure what materials methods I need to use.

many thanks in advance

 

[^woody^]

Lead

 

[leakingroof]

Lead

Would code 3 be suitable?

 

[^woody^]

Yes it should be ok. Lengths no more than 1m, min 100mm lap.

Alter it when the roof cover is replaced, to form a proper drip/overhang

 

[datarebal]