[shilohplace]

I have a very nice sunroom with post set in concret. Treated lumber. I normally use Thompson Water Sealent on post as well as the entry treated steps. I as well soak concret. My question is it better to continue with sealent or is it better to paint ? I am wanting to protect the wood and the wood to look best with my tan siding. Advise. Man concern is protect the wood.

[hkstroud]

Paint does not stick very well to treated wood. It will stick initially but begin to peal in a couple years. The more direct sunlight the faster the pealing. The Thompson Water Sealant helps prevent cracking and checking. If you want to color the wood I suggest stain, not paint. The stain will wear away and fade in time but you can reapply without all the sanding you have with pealing paint.

[joypulv]

Agreed, and there are nice tints for both wood and concrete. You need different products for each.

[shilohplace]

Paint does not stick very well to treated wood. It will stick initially but begin to peal in a couple years. The more direct sunlight the faster the pealing. The Thompson Water Sealant helps prevent cracking and checking. If you want to color the wood I suggest stain, not paint. The stain will wear away and fade in time but you can reapply without all the sanding you have with pealing paint.

Thank you, I think I will use the honey color Thompson and get it done. :-)

Agreed, and there are nice tints for both wood and concrete. You need different products for each.

Thank you.