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3M™ 1692M LEAP™ III Finish Blocking Optical RX Lens Processing Pads

3M ID  DH999982316    CAT#  1692M     
LEAP III Pads with Illustration 1692M
LEAP III Pads with Illustration 1692M
Leap III Finish Blocking Pads group illustration (eps)
Leap III Finish Blocking Pads, Rolls, 1692M 1693M 1712NR
For years 3M LEAP pads have been recognized by optical labs worldwide as the benchmark for quality lens edging pads. These pads offer the industry’s best slip resistance, keeping lenses firmly in place during edging. These 1692M LEAP™ III Finish Blocking pads are 26 mm round, designed for WECO flexible blocks. 1000 pads per roll.


  • Torque (slip) resistant
  • Conformable for all types of lens styles and base curves: low edge lifting
  • Adheres to various eyeglass lens materials
  • Finished good for Opthalmic Industry
  • For use during edging or finishing of ophthalmic lenses
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3M Medical Materials and Technologies helps health care manufacturers design and build more reliable, innovative and feature-rich medical devices. Customers leverage 3M technical expertise to select materials and technologies that integrate together for their break-through medical industry, device innovations designed for improving or enhancing lives.


 Adhesive Type‎‎ Synthetic Rubber
 Backing Material‎‎ Foam
 Backing Thickness‎‎ 22 mil
 Backing Thickness (metric)‎‎ 560 Micron
 Breathable‎‎ No
 Conformability‎‎ High
 Contents‎‎ 1,000 per box
 Edging‎‎ Yes
 Fluid Resistance Backing/Carrier‎‎ Yes
 Hypoallergenic‎‎ No
 Lens Type‎‎ Standard
 Liner Caliper (metric)‎‎ 76 Micron
 Liner Caliper (mils)‎‎ 3 mil
 Liner Color‎‎ White
 Liner Material‎‎ Paper
 Liner Weight‎‎ 53 lb.
 Liner Weight (metric)‎‎ 86 g/m²
 Material‎‎ Polyolefin Foam
 Primary Application‎‎ Optical RX Lens Processing
 Printable Backing‎‎ No
 Product Family‎‎ Optical Components
 Product Type‎‎ LEAP™ III Finish Blocking Optical Lens Edging Pads
 Product Usage‎‎ Optical Lens Processing
 Shape‎‎ Round
 Size‎‎ 26 mm
 Tape Type‎‎ LEAP™ III Finish Blocking Optical RX Lens Processing Pads
 Trademark‎‎ Leap


Instruction Sheet