The adhesive on a Post-it note is made of a combination of acrylic copolymers. When pressure is applied to the note, the adhesive creates a bond with the surface it is stuck to. The formulation of the glue allows it to be easily repositioned without leaving residue.
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A glue stick is a solid. It is a physical state of matter that has a definite shape and volume.
Typically, a glue stick is about 10 centimeters long.
A standard glue stick typically weighs about 0.28 ounces.
The volume of a standard glue stick is typically around 8-10 grams, or approximately 8-10 milliliters. The size can vary depending on the brand and type of glue stick.
A sticky note has a thin layer of adhesive on the back side, which is activated when pressure is applied to the note's surface, allowing it to stick to various surfaces. The adhesive is usually a type of low-tack glue that allows the note to be easily removed and repositioned without leaving residue.