The Olympic Wood Protector Waterproofing Sealant is part of the Wood Stains test program at Consumer Reports. In our lab tests, Wood Stains models like the Wood Protector Waterproofing Sealant are ...

“The best wood stains we’ve tested can offer at least three years of protection to a deck,” says Li Wang, the engineer who oversees CR’s wood stain and decking testing. “On other ...