Seal older PT or leave it along?

[nightfighter]

Jeff,
Look at Rust oleum Restore 4x deck coating. It will buy you the most time before you replace the PT with a more friendly composite or wood. The 10x product is too thick for my liking and is like a non skid finish.

[Slipknot]

I flipped my 5/4 boards over to get more life out of them and then stained the addition to the deck and the old stuff.

You could definitely get more use from it if you seal it but clean it first

[piemma]

Originally Posted by nightfighter

Jeff,
Look at Rust oleum Restore 4x deck coating. It will buy you the most time before you replace the PT with a more friendly composite or wood. The 10x product is too thick for my liking and is like a non skid finish.

I've used the 4X and like it a lot. They stopped making the 10X. I have done my big deck 12 X 22 in Azek. The smaller deck will get done it's only 10 X 12 but not this year.

I've built 2 cobble stone and flagstone patios this year and I'm done. Repainted 12 shutters and power washed the house and 2 sheds. ENOUGH!!