Wood bleach contains oxalic acid which, when mixed with 1 gallon of hot water, effectively bleaches unfinished or stripped wood quickly and easily. Wood bleach is excellent for removing black water spots and tannin stains in wood.
Ready-To-Use. Removes toughest oil and latex based solid and semi-transparent stains, and tinted and clear waterproofers. Restores the natural color and beauty to severely weathered and discolored wood.