From the Manufacturer More Creativity. Less Mess. #1 Teacher Brand. Washable. No Run. School Glue Teachers around the country have trusted Elmer’s School Glue in their classrooms for years. With kids and teachers in mind, Elmer’s offers a complete line of products specifically for the study room. Elmer’s Washable School Glues are on back-to-school lists around the country. Products are designed for inspiring creative minds at the same time as ensuring child safety and easy cleanup. School Glues are to be had in quite a lot of sizes and formulas – every formulated in line with specific safety standards and guidelines, making them ideal for little hands. Elmer’s washable no-run School Glue is easy to make use of and stays where you put it. It’s protected, non-toxic, and washable, so accidental messes mean easy clean-up! Bonds most porous materials such as paper and cloth, and semi-porous materials such as wood and pottery.