Roof drip edges are generally sold in 10 5 foot lengths but they are occasionally sold in 8 foot lengths or smaller.
Roof drip edge sizes.
The correct placement of a roof drip edge is on top of the roof s exterior cover directly between the sheathing and the fascia board which forms a drainage gap between the drip edge and the fascia board.
Fsn4 1 2 high tensile drip edge painted aluminum fsn4 1 2 2 1 2 1 3 8 3 16 f5 open drip edge f5 1 2 open drip edge mill finished painted aluminum copper mill finished painted aluminum f5 open 2 7 8 5 16 11 16 1 4 3 4 f5 1 2 open 3 1 4 5 16 1 4 11 16 3 4 profile description dimensions specifications h5 1 2 slag stop h7 slag stop h6f slag stop vented drip edge.
Aluminum birch white drip edge flashing.
Drip edge varies in dimensions but typically the flange that nails to the roof surface is about 2 5 wide and the vertical edge that directs roof runoff down and away is about 1 5 in depth.
Lengths of drip vary but typically it s sold in ten foot lengths 120.
Amerimax f4 1 2 2 43 in x 10 ft white galvanized steel drip edge.
Union corrugating 4 5 in x 10 ft white aluminum drip edge.
As a result the drainage improves water flow and protects the roof from potential water damage.