Glue

glue-bottle1Question:

How does glue stick things together?

Answer:

Glue is an adhesive, which means it has a strong attraction for other materials. Some glues are specifically designed for paper, while others are attracted to many different kinds of materials. While a glue may be advertised as a glue-all, it sticks to rough surfaces better than smooth surfaces.

For more information about adhesives and how to make glue, see  GLUE:ADHESIVE


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