Roof Edge And Stone Veneer Flashing

To maintain the weather resistance of the extenor wall on which the stone is installed a corrosion resistance flashing and a means of drainage should be installed at all wall penetrations and terminations of the stone veneer.

Roof edge and stone veneer flashing.

I cut the tape so that it laps onto the housewrap above and 3 in. Flashing type and locations shall be in accordance with the local building code. All install flashing guide pdfs zip download dwg files zip download dxf files zip individual flashing guides. A flexible flashing can be formed around the bolt heads see figure 5.

Cmu stone on both. However the lintels are not continuous. There is usually a lintel or shelf angle that supports the masonry veneer above the window. The defect consists of the improper integration of the roof underlayment and the metal drip edge collectively referred to as the eave flashing figure 13.

Before beginning stone veneer application install flashing at all through wall penetrations and at terminations of adhered concrete masonry veneer installat. The fl ashing should extend on to the cultured stone watertable wainscot 1 2 minimum. Stone veneer at grade. When we do our new chimneys that will get cultured stone we install a 2x first along the roof.

Wall system adhered stone veneer over steel studs backup fiberglass insulation 03 080 0203. Wall system adhered stone veneer over cmu backup sheathing z channels 03 080 0201. Flexible flashing tape seals the eave to the wall. The objective of the bedding seal is to limit water and air infi ltration.

Window and door heads flashings at window heads are very similar to those at shelf angles. Flashing a stone veneer chimney. The shingles get step flashed to the 2x and the the 2x gets a zbend counter flashing that gets tucked under the house wrap before the felt or mesh is installed. The outer edge of the fl ashing should have a hemmed edge for stiffness and to protect a raw sheet metal edge from rusting.

Once the flexible flashing is set i apply a piece of housewrap along the wall where the fascia. C bedding seal under gsm flashing. Above the roof sheathing. Many times drips are opposed by the designer for aesthetic reasons.

If the roof underlayment does not lap properly over the metal drip edge water is potentially allowed to penetrate to the roof deck fascia and sub fascia areas which typically include.