Had a new pressure treated wood deck installed year before last. It was manufactured with a clear coating already applied and still beading up last year.
Going to reseal this year. Just want something clear. May give some color down the road in two or three years.

The contractor who installed the deck recommended Olympic brand. I am confused between the two kinds.

Olympic water guard clear wood sealer.

Olympic water guard Multi surface.

The Multi surface is appealing because I plan to seal some concrete at the same time and it is cheaper per gallon. But is the wood sealer better at $4.00 more per gallon?

What about Thompsons?