Caulking Cedar Siding Knots

I m not a painter but i do install cedar siding and i always caulk all the joints.

Caulking cedar siding knots.

Recommendations that are useful in the maintenance of your cedar siding are as follows. The wood s structural integrity will remain unless the wood is exposed to excessive moisture which can cause curling cracking and wood rot. When deciding how to use caulk on your siding however it is generally more important to consider where you should not use it. Whenever possible use the best available materials including pre primed and pre finished if possible clear vertical grain cvg cedar clapboards.

How to caulk to fill exterior wood holes. Generally we do not recommend caulking butt joints on cedar siding. Natural siding boards are designed to expand and contract with the elements and we do not want any adhesive to prevent their natural movement. While cedar stands up to the elements fairly well on its own putting a seal or a coat of paint on it can enhance the color and protect the wood from inclement weather.

Grumpy chicago gutters. If overused or incorrectly placed siding caulk can cause more damage to your exterior than good. It is generally not a good idea to use caulking on wood siding. Make sure the siding is installed properly.

The corner boards and the ends of the siding are nailed to the corner studs which anchors the wood for a maintenance free joint. Left unstained cedar s red hue will fade to gray within about a year. Caulk is most often used to seal joints and cracks. However if the wooden exterior of your new home is pitted with nail holes ice damage or other.

Width is a matter of taste and proper proportion. Corner boards are applied to the sheathing with siding fitting tightly against the narrow edge of the boards allowing for expansion and an adequate caulking bead. If i install a non finished product i usually go with a 3m paintable caulk. Preventative maintenance is the key to controlling cedar bleed.

Cedar is a relatively stable wood species one of the reasons that home builders favor it for exterior applications like siding.