The Olympic Wood Protector Semi-Transparent is part of the Wood stain
test program at Consumer Reports. In our lab tests, Wood stain
models like the Wood Protector Semi-Transparent are rated on multiple criteria, such as those listed below.
Appearance after 1 year: Appearance after one year summarizes performance after one year of our accelerated weathering.
Appearance after 2 years: Appearance after two years summarizes performance after two years of our accelerated weathering.