📬 Stick it, seal it, send it! Non-clogging patented spring-valve applicator for hassle-free use. Dries quickly, so you can keep moving. Non-toxic and acid-free for peace of mind. Safely secures over 1500 envelopes without the mess! Eliminates the need for licking, making it a cleaner option. Fast-drying formula 1500+ envelopes sealed Non-toxic & acid-free The Quality Park Dab-n-Seal Envelope Moistener (46065) is a 50 mL adhesive solution designed to securely seal over 1500 envelopes. Its fast-drying, non-toxic, and acid-free formula ensures a clean and efficient sealing process, eliminating the need for licking. The innovative non-clogging applicator makes it easy to use on all paper products.