08 Jun DEFY Extreme Vs. Penofin Oil Blue Label
DEFY Extreme Semi-Transparent Wood Stain Water-based was tested against Penofin Penetrating Oil Finish (blue label). After 14 months on pressure treated lumber, DEFY retained it’s color, did not peel, darken, or grow mold. After 14 months, Penofin shows extreme darkening over the entire board. No noticeable mold was present. While it did not peel, after 14 months, the stain appears to be completely gone.
1 Year exposure test was performed December 2015 – December 2016 in Indiana, with the boards having a southern exposure. 14 month update photos were taken February 2017.