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3M™ 1640 Surface Saver™ Plus Optical RX Lens Processing Tape

3M ID 70200739012UPC 50707387561609
  • Conformable for all types of lens styles and base curves: low edge lifting
  • For blocking to metal alloys during processing of ophthalmic lenses
  • Lens protection during surfacing of opthalmic lenses
  • Blue
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Specifications
  • Adhesive Material
    Acrylate
  • Adhesive Type
    Acrylic / Acrylate
  • Backing Material
    Polyethylene
  • Blocking Type
    Alloy - High Bond
  • Breathable
    No
  • Color
    Blue
  • Conformability
    High
  • Contents
    12 rolls per case
  • Fluid Resistance Backing/Carrier
    Yes
  • Hypoallergenic
    No
  • Length
    50 Linear Yard
  • Length (Metric)
    45.7 m
  • Liner Color
    White
  • Liner Material
    Paper
  • Material
    Polyolefin
  • Maximum Length (metric)
    46 m
  • Maximum Width Capacity (metric)
    10.1 cm
  • Primary Application
    Optical RX Lens Processing
  • Printable Backing
    No
  • Product Type
    Surface Saver™ Plus Optical Lens Surfacing Tape
  • Product Usage
    Optical Lens Processing
  • Surfacing
    Yes
  • Tape Color
    Blue
  • Tape Type
    Surface Saver™ Plus Optical RX Lens Processing Tape
  • Trademark
    3M
  • Width
    4 Inch
Details
  • Conformable for all types of lens styles and base curves: low edge lifting
  • For blocking to metal alloys during processing of ophthalmic lenses
  • Lens protection during surfacing of opthalmic lenses
  • Blue

Lens surfacing tape with liner on a roll (1640), quality designed, consistent performance optical laboratories have become accustomed to for use during RX optical lens processing or edging process. High alloy bond.

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.

Suggested Applications

  • May be used in RX optic lens generating
  • Scratch prevention or surface protection when cutting eye glass lenses
  • Alloy blocking
  • Material and / or technology for health care or medical device
  • Aids in general optical lens processing
Resources
Instruction Sheet
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