Caulking Around Windows Exterior Siding Instructions

Caulk the window start your first line of caulk in an area that is not well seen because if you mess up it won t be that noticeable.

Caulking around windows exterior siding instructions.

Cut it at a 45 degree angle about a 1 4 inch 0 6 cm back from the tip. 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. Hold the nozzle opening parallel to what you re caulking and apply a 2 3 foot bead or line of caulk and keep an even pressure on the trigger as you go along. It is not possible to remove it without damaging the surface.

A heat gun a putty knife a utility or pocket knife warm water and a sponge. Unlike the caulking around your bathtub or kitchen sink exterior caulking is not meant to ever come off. Very much like coats of paint fresh coats of caulking are formulated to be applied to previous coats and use the previous coat for additional adhesion. Plan ahead share share on pinterest gather your supplies listed above.

3 caulking must exist between the house wrap and the windows. As long as the window frame projects at least 1 inch beyond the sheathing it s possible to install your hardie siding right to the window frame leaving 1 8 clearance from the sides and sill and applying a bead of approved colour matched caulking. 1 house wrap must be installed from the bottom up overlapping like shingles so that upper water flows onto the outside of the lower sheet. Prepare the surface share share on pinterest if you re.

Caulking around windows doors eaves and trim edges gives added insurance that leaks will not occur. There s nothing in the james hardie installation instructions that requires any trim at all for installation around windows and doors. 2 caulking must be placed between the layers of house wrap at all vertical seams. Then run the bead of caulk and smooth it off as described above.

Next check the forecast. Remove the caulk if you are replacing old or damaged caulk you need to start out with a clean surface. A putty knife or scraper a new tube of caulk a caulk gun and a flat craft stick instead of using the craft stick to smooth out the caulk you can use a wet finger. Simply attach strips of painter s tape along both edges of the seam approximately 1 8 away from the seam itself.

This is will spread the caulk evenly. Our weapons of choice to slay this job are the following. Press the tip firmly against one corner of the window and apply caulk to the next corner in a continuous bead just thick enough to fill the gap.