Cement or roof caulk.
How to install step flashing with lap siding.
Slice along the bend line about 4 inches into the first piece of flashing at the bottom of the roof with tin snips.
Install step flashing with minimum 4 inch 102 mm upper leg.
How to install step flashing under siding.
Lay a shingle over the step flashing starting at the roof edge.
Fasten that shingle with two galvanized.
Failing to replace step flashings when a cedar shake roof is replaced with a composition shingle roof.
Lift the bottom shingle and slip in the kickout flashing.
A common problem with cement board siding products and some other types of horizontal lap siding is that older installation guidelines called for caulking the joint instead of flashing the joint.
Install kick out flashing to direct the water into the gutter.
Fold the roof side of the.
Upper leg properly integrate flashing with the secondary water resistive barrier.
Xxdo not install wet siding.
4 sheathing wraps xxinstall lap siding and vertical siding to structural framing.
It is always recommended to install step flashing behind stucco dryvit wood panel lap siding vinyl siding cedar shingle siding etc.
3 flashing xxuse durable non corrosive flashing that is non reactive with fiber cement.
Properly integrate flashing with the secondary water resistant barrier.
Cover with cap flashing.
Xxdo not caulk z flashing at horizontal openings.
Xxmaintain 1 4 clearance between the bottom of the fiber cement and horizontal flashing.
Do not extend the siding or trim into the kick out flashing or gutter.
Use housewrap flashing tape z flashing or other items as needed to maintain the counterflashing principle.
Roof side flashing should be folded down over facing boards along roof lines.
Xxdo not use uncoated aluminum or metal materials.
How to install step flashing.
If the kick out and step flashing can t tuck behind the siding screw on cap flashing to cover it then caulk along the top.
Nail it to the sidewall or glue it if nailing isn t possible.
Install step flashing with minimum 4 in.
