Boiled Linseed Oil On Cedar Siding

The applications were inconsistent as there are areas that have a heavy dried on film others that are dried wood.
Boiled linseed oil on cedar siding. Linseed oil soaks into the grain creating a moisture resistant barrier that will not crack over time like paint will thus preventing moisture from getting underneath the product and causing decay of the wood. Boiled linseed oil is not boiled. Some desire a little more protection than a sealer or preservative can supply yet want to retain the natural look and character of the wood. Sanding also helps open.
With linseed oil though it is the addition of certain solvents that causes linseed oil to dry more quickly acting as if it were boiled. It revitalizes old dried wood and gives it a new life. Using something like 120 grit sandpaper make sure there isn t any dirt or loose wood fibers lingering. The difference is that the boiled linseed oil is the only one that dries.
Boiled linseed oil blo is a common item in my shop and in a lot of woodworker s shops. Old timers would soak their cedar with boiled linseed oil to afford some measure of protection. The actual boiling of some oils changes their drying characteristics true. Extreme caution must be used using linseed oil.
How to revive old wood. When would you ever want it to not dry. Blo is often mixed with other finishes and was once one of the main ingredients in most paints. This makes it a better product for preserving tool handles decks and furniture.
Linseed oil is a finish that when applied to wood deck surfaces causes the grain to show prominently and leaves a wet look on the deck. The raw one does not dry. The opinion on the use of oils on cedar is divided. It is a great oil treatment for woods leaving a smooth touch on the surface.
This was much lighter toned when newer but over time has gotten darker with multiple coats of linseed oil over the years. We purchased a cedar sided home last oct found out the previous owner used a 50 50 mix of linseed oil turpentine on the siding. One of the earliest protections for cedar was oil.