1. Puerto Rico
  2. All 3M Products
  3. Medical
  4. Medical Tapes & Films
  5. Optical Lens Tapes & Applicators
  6. 3M™ 1640 Surface Saver™ Plus Optical RX Lens Processing Tape

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

3M ID 70200739012
  • Highly conformable for all types of lens styles and base curces: low edge lifting
  • High clarity: can see clearly through the tape for accurate alignment and equipment sensor readings
  • High torque resistance
  • Low peel adhesion for clean, easy and effortless tape removal
 More...
View all details
Specifications
Adhesive Material
Acrylate
Adhesive Type
Acrylic / Acrylate
Backing Material
Polyethylene
Blocking Type
Alloy - High Bond
Brand
Surface Saver™
Breathable
No
Color Family
Blue
Conformability
High
Contents
12 rolls per case
Fluid Resistance Backing/Carrier
Yes
Hypoallergenic
No
Liner Color
White
Liner Material
Paper
Material
Polyolefin
Maximum Length (metric)
46 Meter
Maximum Width Capacity (metric)
10.1 mm
Overall Length (Metric)
45.7 Meter
Primary Application
Optical RX Lens Processing
Printable Backing
No
Product Color
Blue
Product Type
Tape
Product Usage
Optical Lens Processing
Surfacing
Yes
Tape Color
Blue
Tape Type
Surface Saver™ Plus Optical RX Lens Processing Tape
Details
  • Highly conformable for all types of lens styles and base curces: low edge lifting
  • High clarity: can see clearly through the tape for accurate alignment and equipment sensor readings
  • High torque resistance
  • Low peel adhesion for clean, easy and effortless tape removal
  • Maintains progressive markings for accuracy in alignment, processing, quality inspection and dispensing
  • 3M consistent quality and service levels

Lens surfacing tape with liner, quality designed lined with the consistent performance optical laboratories have become accustomed to. High alloy bond.

Suggested Applications

  • Alloy blocking