5 of 7 people found the following review helpful
DIDNT LAST LONG,
This review is from: Cuprinol 5L Ducksback 5 Year Waterproof for Sheds and Fences - Forest Green (DIY & Tools)
I used Ducksback for my fences in Spring 2012 as a second coat to what had been origninally put on in 2006, and initially it looked very impressive, but by Spring last year the wood was starting to show through the stain after less than twelve months, so I topped it up with some spare left overs. Now after another winter of heavy rain even this and more of the original stain has faded and will have to be completely re-done, and this in under two years. I wont be using this product again.