Masking Tapes

Masking tapes, also known as painter's tape, is a type of pressure-sensitive tape made of a thin and easy-to-tear paper, and an easily released pressure-sensitive adhesive. It is available in a variety of widths. It is used mainly in painting, to mask off areas that should not be painted or when trying to create straight lines.

The adhesive is the key element to its usefulness, as it allows the tape to be easily removed without leaving residue or damaging the surface to which it is applied.

When constructed with plastic films instead of paper, masking tapes can be used for more rigorous applications. Polyester-based tapes are used to mask off during etching, plating, and in particular, powder coating. Glass cloth tapes are often used in powder coating and sandblasting operations. Foil or vinyl tapes are often used in plating.