Gaps In Roof Felt
For decades roofers have fitted a layer of felt over a roof s sheathing or roof deck before installing shingles.
Gaps in roof felt. In fact there are a number of important ways roofing felt not only protects your roof but also your residence. 1 thas the roof has a felt a toll. Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment. 2 it could be a vent tiles or where extraction fan goes through the roof 3 you can see usually a light where floor of the attic meet roof this is the light from soffit fascia area.
Roof felts self adhered underlayments for metal shingle and tile roofs and modified bitumen roof membranes. Roofing felt offers an additional layer. Visible gaps in roof from attic. It repels water wind driven rain or snow can trap water under your shingles putting your roof deck and inner residence at risk of moisture damage leaks rot and mold.