Shallow Roof Pitch Solutions

The best roofs for a 2 12 pitch.

Shallow roof pitch solutions.

Good roofing choices will make the difference between a watertight roof and one that quickly fails. To resist thrust the irc calls for a structural ridge required for any roof with a pitch less than 3 12 or for each pair of rafters to be securely connected to each other by a continuous ceiling joist r802 3 2006 irc. Marley mendip this tile can be laid to a minimum of 15 provided that the headlap is 100mm and you choose a smooth finish tile. Q a rafter ties and shallow pitch roofs.

The ratio can be indicated by a division slash separating the numbers such as 2 12 or 7 12. For the smaller residential low slope roofing applications such as garage and porch transitions certainteed offers an excellent solution in our flintlastic sa self adhering sbs modified bitumen roofing system. Granular coated tiles are only suitable for pitches above 17 5. Or the colon can replace the slash as in 2 12 or 7 12.

The following roof tiles can be used on roofs with a pitch of no less than 15. Roof pitch defined and explained. Roof pitch designations are comprised of two numbers indicating a ratio. Pitch is the term used to describe the angle slope or slant of your roof.

If your home has a shallow roof pitch you ll find that your options are fewer. Rafter ties and shallow pitch roofs framing.