Roof Curb Flashing Detail

Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley.

Roof curb flashing detail.

The equipment shall be set after the roof membrane and flashings have been installed. A galvalume coated roof doesn t mean that a galvanized steel roof curb is the best thing to use in fact galvanized roof curbs are known to rust corrode and leak particularly along weld joints as soon as a year after installation. On curbs and parapet walls. Iko commercial industrial products.

Sealing material wood curb sheet metal flashing receiver min of 2 high domed capped gasketed fasteners 18 oc per side depending upon wind zone and local. Sp 25 usp sp expansion joint curb. These flashings are easily welded to the installed membrane and the combination of reinforced membrane and prefabrication ensures a long lasting watertight flashing. The 20 oz minimum copper flashing is formed into a water diverter as shown.

Sp 20 usp sp non removable equipment curb flashing detail. This product eliminates the need for field cutting and edge sealant. Fd07 roof top wood air shaft curb detail notes 1. Sp 23 usp sp inside outside corner flashing detail.

Sp 21 usp sp fleece backed end joint field detail. Part 11 modified bitumen flashing details view email or download this pdf document. Effective separation of the aluminum and the copper is provided with the use of butyl tape. Attach wood nailer to the deck with suitable fasteners.

60 mil 1 5 mm thick reinforced tpo thermoplastic polyolefin membrane with an encapsulated edge. Sp 24 usp sp curb divider flashing detail. Duro last prefabricated curb flashings are designed for roof penetrations. Skylight head flashing detail this detail shows the head of an aluminum skylight with a wood curb installed in a standing seam copper roof.

Use tack welding or other suitable fastening. Sp 22 usp sp smooth backed end lap field detail. Roof curbs for standing seam metal roofs pick the proper material. Sp 19 usp sp removable equipment curb flashing detail.

100 dan road canton ma 02021 phone 1 800 451 2504 sales 1 800 576 2358.