Can you use white oak for fence posts?
Between the two, white is more rot resistant than red. White oak is much better. I wouldn’t use either red or white oak for fence posts. The white oak will last longer, but for the cost of putting up a fence, you might better use pressure treated or locust if it is available.
Do you need to treat oak fence posts?
Preventing wood from rotting While these chemicals protect the sapwoods, they are unable to penetrate the heartwoods, and so it is advisable to seal pressure treated wood after it has been sawn. These protect only the outer layers of the wood and need re-application every few years.
How long will oak fence post last?
Wood Fence Posts
| WOOD FENCE POST: LIFE EXPECTANCY (IN YEARS) | ||
|---|---|---|
| Type of Wood | Untreated | Treated |
| Larch | 3-7 | 10-20 |
| Maple | 2-4 | 15-20 |
| Oak (red) | 5 | 15 |
How long will untreated oak last in the ground?
15-25 years
Durability is a measurement of how long specific species of timber would last if a 50mm x 50mm cross section was left in the ground unprotected. An untreated Oak beam, which is classed as ‘durable’, for example, will last 15-25 years depending on environmental conditions.
How long does a oak Post last?
Life expectancy of posts now is anywhere from 18 months to 5-7 years max.
How long will an untreated oak post last in the ground?
In fact, a few weeks ago, I milled some 16′ white oak posts for my new sawmill shed and put them in the ground today. I expect they will last about 20 years or so.
Should oak sleepers be treated?
Oak reproduction sleepers will naturally last longer than their softwood alternative. Both types should be treated with an exterior wood preservative on all sides prior to installation and paying special attention to any sawn ends.
Which is the best oak for fence posts?
Between the two, white is more rot resistant than red. White oak is much better. Also, don’t use chestnut oak. I wouldn’t use either red or white oak for fence posts.
How can you treat wood to be used as fence posts?
The soak is a long one: 2 months minimum, followed by month of drying. You will get better penetration if you can heat the oil — essentially deep frying the logs. This turns some of the water into steam, then let them cool and the condensing steam pulls the oil into the wood.
What’s the best way to set a fence post?
Concrete should be 2-3 inches above the soil level. Trowel the top smooth and slope it so that water runs away from the post. Apply high-quality exterior acrylic latex caulk, or silicone specifically designed to adhere to concrete, at the base of the post.
How to set fence posts that won’t rot?
How to Set Fence Posts That Won’t Rot 1 Keep moisture and insects from destroying your cedar fence posts. 2 Introduction. 3 Tools Required 4 Materials Required. 5 Pick the Right Posts. 6 Treat the Post With Preservatives. 7 Insert Aggregate. 8 Pour in Concrete. 9 Caulk Around the Fence Post Base
