Osb Roofing Clips

Plywood clips are inserted by hand and the procedure is done in conjunction with installation of the sheathing.

Osb roofing clips.

Builders use osb to sheath the roofs and. Edge clip requirements depend on the relationship of the panel span rating to the actual distance between roof framing. Panel sheathing clips are used to brace unsupported panel edges when sheathing meets edge to edge without a rafter for support. Quick installation no nails required keeps panels even for a level structural plane provides the 1 8 in.

The clips are inserted over the edges of the adjacent plywood panels to reduce deflection of the panel edges between the framing members and are most commonly used for roof sheathing. Use a 10d box 0 128 inch by 3 inch nail as a spacer to gauge 1 8 inch edge and end spacing between panels. Oriented strand board or osb is a sheet panel product similar to plywood made from layers of wood strands that are oriented in opposite directions. Help prevent roof leaks many tile roofs have a polymer underlayment our clips work very well with the polymer underlayment.

What h clips do h clips provide additional stiffness between bearing points for the unsupported edges of wood panel plywood or osb roof sheathing along with the necessary 1 8 gap for expansion as shown below illustrated on a bag of simpson h clips. Roof sheathing panel spacing hints. Not always required but a good idea. For pricing and availability.

Types of sheathing typical types of wood used for roof sheathing are oriented strand board known as osb and plywood the most popular being osb. Spacer type panel edge clips are available from some manufacturers. Help prevent sheathing warping our clips leave a precise 1 8 gap created from a full width spacer bar without this full gap sheathing can expand under moist conditions and you can end up with the sheathing. 7 16 cat osb sheathing application as 2 x 4.

With edge support and the same snow load 3 8 inch osb can be used. Osb sheathing 15 32 cat ps2 10 osb sheathing application as 4 x 8. Some other clips can poke holes in it and cause leaks. Sheets of 7 16 inch thick with no edge support can be used in an area where the snow load is 30 pounds per square foot.

Space between plywood panels as recommended by the american plywood association. Some older h clips do not provide a built in gap.