The only real waterproof glue in the market. Titebond's Ultimate Wood Glue is made of a proprietary blend that has a waterproof formula which passes the ANSI/HPVA Type I water-resistance specification. It is easy to apply and provides a strong bond that can endure sanding without weakening. It is non-toxic and gives off no solvent fumes, which is why it is FDA approved for indirect food contact. So you can use it on your cutting board without any fear of contamination. So use it in your carpentry projects, small repair tasks at home and more!