Aluminum Flashing Between Fence Post And House Siding

Always choose metal flashings that are compatible with the ad joining building materials to prevent galvanic corrosion.

Aluminum flashing between fence post and house siding.

Also choose flashings that will last at least as long as the siding or roofing materials where they are to be placed. Metal flashing or any metal to wood joint should not be caulked another water exit pathway that should never be sealed. By following a few simple steps the dissimilar materials can be separated and the corrosion process stopped. The water table should overlap the foundation by about 1 in.

Siding nails should not be caulked another item that needs room to play is siding boards themselves. For more on extruded aluminum flashing options go to http. About 6 12 months later the butt joints looked awful. Also avoid caulking tongue and groove siding boards together.

The thin aluminum flashing widely used today is inexpensive but is a poor choice in many applications. Gibraltar building products 6 in. I feel caulking will help a lot and enhance the appearance of the house. Set your store to see local availability add to cart.

Many homes have a transition point somewhere up the wall where brick gives way to some type of siding whether it s aluminum panels or cedar shingles. About installing flashing on already installed siding. One such interaction is when aluminum is in contact with pressure treated wood. I read your info.

It was painted by a contractor who caulked the joints before painting. Wall or siding connection to foundation top porch floors slabs. The pressure treated wood contains copper along with other metals that interacts with aluminum and causes the corrosion. The nails holding up the siding should not be caulked.

This aritcle describes the cause repair and prevention of leaks rot damage at a wood framed wall that was not properly flashed and sealed at the wall bottom. Flashing materials choices installation details specifications. Smart side siding house wrap vinyl mounting block siding shingle siding flexible vinyl paint construction siding. How to use flashing between brick siding.

And like other flashing metal coil comes in most popular siding and soffit colors for easy matching and a professionally finished look. And be capped on top with either a preformed metal drip cap or a custom flashing installed under the sheathing wrap. Building wall or siding flashing details at horizontal surfaces.