This UHU glue formula is stronger than regular glue sticks so it is perfect for envelopes that will seal tight the first time. Its unique oval shape allows you to choose a narrow or wide spreader to apply just the right amount on small or large envelopes. Envelope Sealer dries fast and is washable, non-toxic, and acid free.
COMMONLY USED SURFACE-TO-SURFACE APPLICATIONS ARE:
CAUTION ADVISORIES OR SAFETY RECOMMENDATIONS: Envelope Sealer is non-toxic.
- Non Toxic
- Kid Friendly
- Dries Clear