Install the Aluminum Weep Screed using full ten-foot lengths wherever possible. Attach the Aluminum Weep Screed to the framing with nails, screws, or other approved fastening methods. A horizontal layer of building paper (2 layers if installed over plywood sheathing) or the weather resistant barrier must be installed over the 3½ in vertical attachment flange. All Aluminum Weeps must be must be cut accurately and installed with tight, neat joints. All nailing flanges must be covered with lath and all butt joints must be sealed. Manufacturer recommends that a carbide tip blade along with lubricant be used when cutting any aluminum trims
