These medium-tack tapes combine particle-free cleanliness with the ability to adhere to a variety of materials, including plastics and metals

Tapes 11212-110 and -114 are suitable for ISO Class 4 (FED-STD-209E Class 10/M2.5) environments.

Economy tapes 11212-134 and -138 are suitable for ISO Class 6 (FED-STD-209E Class 1000/M4.5) environments. They can be used in service chase, during early phases of cleanroom construction, and in other applications in less critical environments.

They are abrasion- and moisture-resistant, unaffected by most chemicals, and perform well over a wide temperature range. Tapes can be written on with a cleanroom pen. Low unwind strength.