The largest part of maintaining gutters is keeping them clean.
Linseed or mineral oil on wood gutters.
Linseed oil also known as flaxseed oil is one of the most popular wood finishes in the world.
Rub the oil into the wood in circular motions with a clean cloth.
Also it is cheap and easy to apply.
Others believe that it is best to avoid linseed oil and instead use something like motor oil or mineral oil.
It is used as a preservative for wood concrete and an ingredient in paints varnishes and stains.
The important thing is that you keep the wooden gutters well oiled.
Try to follow the grain of the wood so the linseed oil can be worked into the wood as evenly as possible.
I thought raw was the preferred type but the 4 quarts of boiled sitting on the shelf left over from a garage cleanout many moons ago have got me confused.
It creates a seal that prevents moisture from getting trapped in the wood while creating a barrier that keeps rain water out.
If you regularly clean your gutters unboiled linseed oil will last as long as cuprinol clear.
When raw oil is applied to wood it stays wet.
Raw or boiled linseed oil for wood gutters.
As if that wasn t enough it is also used in soaps inks and in the production of linoleum.