Pb free means “Does not contain lead” (Pb – Latin Plumbum). Electrical and electronic parts and components that contain less than 0.1% lead by weight (either in any raw material or in the final product) and which also comply with the ROHS Directive 2002/95/EC regarding limiting lead content.
Perforation is a series of small incisions made into a label and/or backing to facilitate folding or tearing along a specific line.
A permanent adhesive is an adhesive layer that has relatively high final adhesion to a wide range of surfaces. The label either cannot be peeled off without destroying it or significant force is required to peel it off.
Plasticizer is a softener. A substance that is added to polymer materials to increase their flexibility, stretchability, and processability.
Polyester, abbreviated PET. Durable film with good resistance to moisture, solvents, oils and many other chemicals.
