Science you can see
3M Lithographers Tape 616 is a Ruby Red 2.4 mil unplasticized polyvinylchloride (UPVC) film tape with a rubber adhesive. The low caliper, pin-hole free, colored backing allows for accurate positioning while minimizing ghosting and simultaneously providing sharper definition with a continuous opacity to light to help minimize retouching. This tape is resistant to changing atmospheric conditions which allows for repeated and extended burn times. We’ve designed this tape with a firm, long-aging rubber adhesive that is resistant to softening. It resists oozing during both application and storage, ensuring a long life and continued performance during processes.
Recommended Applications
- Opaquing
- Stripping
- Edging
- Masking
- Splicing
- Printed circuit boards industry applications
- Paper industry applications

Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
Dynabrade 98271 1/2" NPT Male Plug
3M 81729, Disc Pad Face Plate Ribbed, 9 in Hard Black, 7000148244
3M 16612, Accuspray Atomizing Head, Orange, 1.4 mm, 7100017731 (4 Nozzles/Kit)
3M 62817, Adhesive Sealant 760 UV, Black, 290 mL Cartridge, 7100139449, 12/Case
Dynabrade 40320 Dynafile II Abrasive Belt Tool
3M 45120, Cartridge RoII Mandrel, 3/32 in x 3/4 in x 1/4 in, 7010328349 
