Caulk Siding Nail Heads

Nail head rusting.

Caulk siding nail heads. Even hd galvies got rusty heads after being banged in by a hammer. Take the time before you apply any paint on your next project to fill all of the gaps cracks and nail holes. Caulk the nail heads with acrylic caulk. When james hardie siding products butt into wood based materials a 1 8 gap will allow for expansion and contraction of the wood based product.

When to use caulk on exterior siding siding caulk can be used on several different areas of your exterior siding to help prevent water damage and moisture buildup. Be sure to allow the paint or. Use top quality caulk outdoors where it needs to withstand extreme temperature changes and remain flexible for 30 to 50 years. To remove nail head rusting from surfaces.

The nails holding up the siding should not be caulked. Holes in wood trim are best filled with wood filler. Sand the nail heads. Foam brush to apply the paint or stain to the nail coil.

Part of the theory of setting the nails into the wood siding was to help combat corrosion of the nail head. Put the tip of your caulk tube that you cut open earlier into the nail hole or snugly outside it if it does not fit. Some of the most commonly caulked areas of siding include both corners and crevices as well as some butt joints and window and door trim boards. Apply a rust inhibitive or stain blocking primer to the nail heads and surrounding area.

A diyer or a novice painter might attempt to achieve a cleaner look by caulking the siding nails but the nail is guaranteed to push the caulking material out within a few months. Additionally it is important to hold the caulk gun as steadily as possible. Caulk is a substance designed to seal a joint between two surfaces and to fill small holes. Caulking around windows doors eaves and trim edges gives added insurance that leaks will not occur.

It s best to use a 3 in. See all paint colors warning. Siding nails should not be caulked another item that needs room to play is siding boards themselves. Next pull the trigger slowly to squeeze out caulk into the hole.

Apply multiple primer coats to the nail heads. It ll save you loads of time as you won t have to go back and paint all of the nail heads after installing the siding. How to fix it. Nail holes in exterior surfaces just as with cracks or gaps can be dealt with using a good caulking.

Squeeze the caulk slowly and evenly as possible.