What's best to retreat outdoor decks these days?
Cheaper acrylic? stains/sealers seem to last one or two seasons ten start flaking/peeling off, and the whole procedure then has to be done again :-(
I'm after a dark finish to obliterate the few well adhered bits of old stuff - if that makes a difference
Any good/bad experiences and product +s (or -s) welcome
TIA
Jim K