Corner Flashing For Lap Siding

This aluminum trim is a great choice for siding corners lightweight yet durable.

Corner flashing for lap siding.

Use a felt paper spline wrapped around the corner and extending 6 inches beyond the corner board to protect the joints where the siding meets the corner boards see figure 1 5 at left. The product is a proprietary plastic 20 year uv rated sheet 4 ml thick that is basically a six by twelve post it note. Use overlapping 1x4s or 1x6s at outside corners or use 5 4 stock for a heavier look. Siding corner is primed white and has a wood grain surface.

Compare click to add item 5 8 e z corners for abtco cedar creek siding 8 pk to the compare list. Building siding flashing finish details for building corners. The asphalt felt paper should go over the sheathing wrap which should also wrap the corners at least 6 in. Mendyl vinyl siding repair kit cover any cracks holes or blemishes on vinyl siding 10 patches.

Edge strip for corners. 122 series corners are designed primarily for wood siding. Only 4 left in stock order soon. Better than using housewrap because housewrap is really intended as an air barrier not a flashing and has limited uv exposure life.

Depending on the reveal of your siding the flashing length will be inch less than the reveal. Beyond the corner boards. Face width 1 3 4 per side at the bottom tapering to 1 1 4 at the top. Click to add item 6 x 12 aluminum joint back flashing to the compare list.

A simple approach that works well is to add a spline of asphalt felt paper at outside corners that extends 6 in. The 122 series corners are also available in copper or stainless steel by special order only and available in a wide variety of lengths and flange widths to cover most styles of wood siding. Fascia cover aluminum flashing roll 24 x 50 ft burgundy 4 0 out of 5 stars 1. These pieces are used to protect the wood that is exposed after lap siding has been installed.

Add to list click to add item 5 8 e z corners for abtco cedar creek siding 8 pk to your list. Bearskin joint flashing is a plastic sheet for use as a joint flashing behind every butt joint in the siding.