2nd & Better: This most common grade has more variation in color than 1st grade. Clear or white boards can be mixed with amber ones. Slight streaks and knots are admitted, but not on the ends or edges of the strips.
That’s why we spend thousands of hours every year researching and improving floor systems. There’s a reason your spec calls for a Robbins Floor. It’s time to talk to an expert who can help you find the safest floor for your project.