I am not sure which to buy, the Defy Extreme or RAD semi-transparent. My deck is 256 SF and I'm not sure of the amount I'd need. I see that RAD is sold in 2.5 gallon containers, would 1 container do my deck, 2 coats? Also, if I bought 5 gallons, would the second container store well enough, unopened in basement, for the next time I'd need it? Thank you so much and I'm sorry for so many questions.
Use the RAD. 2-3 gallons will work. Opened stain will not last 2-3 years.
@administrator If I buy 2 of the 2.5 gallons (to get free shipping) will the unopened container last 2-3 years?
i will use it