Step 1 sand the truck bed using an orbital sander with 100 grit sandpaper.
Best sealer for wood truck bed.
The best wood sealer for outdoor wood products is exterior penetrating stain.
It penetrates deep and another application of linseed oil can be applied at any time with minimal effort.
1 3 boiled linseed oil 1 3 marine spar varnish and 1 3 mineral spirits.
Pelucid does give a great finish however it is not intended for outdoor use which is stated both on the por 15 site and on the can itself.
Check out the wood sealant finish tests done by mar k i think a link is given in the bed forum.
Surfaces should be free of dirt rust and any existing finish that is loose and flaking off.
It also does not last as long as spar varnish.
Their best by far results for a natural finish was with a clear made marketed by por call pelucid.
After the finish has cured for about 30 days apply a good coat of carnuba paste floor wax to seal and preserve your beautifully finished bed wood.
As you most likely know the major difficulty in maintaining a good seal on wood is that wood expands and contracts due not only to moisture which you might e able to seal but also due to temperature expansion and contraction and i bet also.
Marine finish has a uv inhibiter which will protect it from the sun.
Best of both worlds.
Some but not all brands recommend using a degreaser.
They also contain mildewcide which helps to prevent mold and mildew growth.
If the truck bed never leaves the garage those other finish s will probably be fine i can t afford callbacks so i only use the best.
Clean off dirt and rust.
The spar gives you some uv protection in the mix the linseed gives great protection and the mineral spirits helps it all go deep into the wood.
These sealers deeply penetrate the wood and adhere to the porous spaces thus preventing water from penetrating through the material and avoiding decay.
But another option to consider 3 part mix.
Treat the wood like a fine furniture by removing dust with a soft cloth.
However check the.
As with any finishing good surface preparation is vital.
A good finishing job enhances your truck and will give you good service.
Truck bed deck on wheels.
Use a wire brush dual.
A lot of marine woodworkers finishers around here use a west marine epoxy first to stabilize the wood for less movement and coat with the finish of their choice usually some type of good varnish.
I only got about 5 years out it before the finish failed.
Myfamirea adhesive tailgate seal fits pickups truck auto car keep kit dust dirt and moisture out of covered truck bed 24 5 ft.