Pressure sensitive labels are the preferred product for adhering to nearly any surface without additional bonding agents or processing beyond application pressure. As the name "pressure-sensitive" indicates, the degree of bond is influenced by the amount of pressure which is used to apply the adhesive to the surface. A pressure sensitive label consists of a face stock material (paper or plastic film), a pressure sensitive adhesive, and a release liner. The backing can be peeled off and the labels are applied permanently to another surface. Pressure sensitive labels are one of the most popular and widely used labels today. They can work with single label applications or for front and back labels. The PS labels can be printed up to 10 colors and 20" wide.