Information on Glue Sticks

Glue sticks are adhesive products found in a tube or cylindrical container. They are commonly used in arts and crafts for gluing paper, felt and other light objects together.

Varieties

Glue sticks are now manufactured in a variety of sizes and colors. They can also be non-toxic, washable and acid-free.

History

In 1969, the German adhesive manufacturer Henkel invented the glue stick, which was modeled after lipstick applicators.

Twist Applicator

Twisting the knob on the bottom of a glue stick pushes up a small platform inside the tube, which is threaded to the knob. This force squeezes the adhesive out of the top of the tube at the desired level.

Brands

Pritt, the original brand released by Henkel, is still unanimously used today, along with other sticks from Elmers, 3M, UHU, Kores and Snopake.

Safety

Although most glue sticks do not contain harmful solvents, they have been banned in schools for fear of ingestion.

References

• Pritt World: Pritt History
• Elmers Glue: FAQ