Some old homes with wide sitting porches feature pale aqua.
Caulking tongue and groove siding.
Caulking and painting of tongue and groove ceilings.
A full seal is important because any space that is missing sealant is more susceptible to water damage and chemical bleeding.
Our current installation is caulked in some areas and is not in others.
It s not a good idea to caulk the groove in real wood plank walls.
A variety of siding types fit together by means of tongues and grooves or over and underlapping edges.
The nails holding up the siding should not be caulked.
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Also avoid caulking tongue and groove siding boards together.
When the wood contracts you may see some bare wood or primed wood.
Some contractors insist on caulking all seams while others say that caulking is not necessary to allow air circulation behind the siding.
We did some research and tests and found that the big str.
For best results seal before applying the siding to the wall.
If you installed a plywood v groove plank wall caulk.
We had wood particles and dust falling from our tongue and groove ceiling due to some widened gaps.
Siding nails should not be caulked another item that needs room to play is siding boards themselves.
The layering of siding panels acts as a natural waterproofing that will allow precipitation to fall off naturally so caulking would stop the normal movement and function of your panels.
Because the overlap is less than on other types of siding these provide somewhat less protection from the elements.
The wood will expand and contract throughout the year and you need to allow that to happen.
That being said if you have a.
Go ahead and touch up those areas with some paint.
This way you can completely seal the cedar front to back top to bottom and around all edges.
We have much 20 year old tongue and groove wood siding on our house that has bowed out and needs replacing.
Finally you should refrain from caulking the bottoms of horizontal siding sheets or the edges of the tongue and groove panels.
Tongue and groove or lapped sidings generally have a rustic cabinlike appearance.