Are glue gun sticks toxic?
Glue gun sticks are generally not considered toxic during normal use. However, when heated, glue gun adhesives may release fumes that can be irritating for some people, particularly those with respiratory sensitivities.
To help ensure safe use, work in a well-ventilated area and follow the instructions provided with the glue gun and adhesive sticks. As with many heated products, avoid using them near potential ignition sources.