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  5. 3M™ Membrane Switch Spacer 7945MP

3M™ Membrane Switch Spacer 7945MP

Products
  • 127µm Double Linered Membrane Switch Spacer with 200MP adhesive. #58lay-flat polycoated kraft paper liners on each side. Both liners are printed.
  • Ideal for circuit separation in switches until actuation. Easy to die-cut and process. Use for steel rule die-cutting.
  • Provides outstanding adhesion to metal and high surface energy plastics.
  • Excellent moisture and solvent resistance. High temperature resistance. High shear strength accomodates the stresses of repeated actuation. UV resistant. Easy to apply. Not messy. Easily die-cutable. Use for selective die-cutting.
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Need our tape in a specific shape or size to fit your design?

Converters take our industry-leading adhesive technologies and add their own expertise to turn them into custom converted parts that are perfect for your design.


Specifications
Adhesive Type
200MP High Performance Acrylic
Back-Side Adhesive Thickness (metric)
0.05 mm
Back-Side Adhesive Type
200MP High Performance Acrylic
Brand
3M™
Face-Side Adhesive Thickness (metric)
0.05 mm
Face-Side Adhesive Type
200MP High Performance Acrylic
Indoor/Outdoor
Indoor/Outdoor
Industries
Metalworking, Señalización, Specialty Vehicle, Woodworking
Maximum Operating Temperature (Celsius)
204 Degree Celsius
Primary Liner
58# Polycoated Kraft Paper
Primary Liner Color
Tan
Product Colour
Transparent
Secondary Liner
58# Polycoated Kraft Paper
Secondary Liner Color
Tan
Total Tape Thickness without Liner (metric)
0.13 mm
Details
  • 127µm Double Linered Membrane Switch Spacer with 200MP adhesive. #58lay-flat polycoated kraft paper liners on each side. Both liners are printed.
  • Ideal for circuit separation in switches until actuation. Easy to die-cut and process. Use for steel rule die-cutting.
  • Provides outstanding adhesion to metal and high surface energy plastics.
  • Excellent moisture and solvent resistance. High temperature resistance. High shear strength accomodates the stresses of repeated actuation. UV resistant. Easy to apply. Not messy. Easily die-cutable. Use for selective die-cutting.
  • Layflat 58# polycoated kraft (PCK) liners add dimensional stability for various die-cutting operations

3M™ Membrane Switch Spacer 7945MP is a 50µm 200MP high performance acrylic adhesive double coated on each side of 25µm polyester film carrier on a double liner of 107µm #58 printed moisture resistant lay-flat polycoated kraft paper

Use 3M™ Membrane Switch Spacer 7945MP for high performance circuit separation in switches until actuation. Our 7945MP spacer features high performance acrylic adhesive, double coated on each side of a polyester film carrier – on a double liner printed moisture resistant lay-flat polycoated kraft paper.High shear strength withstand repeat stresses of switch actuation. Designed to separate switch circuitry until actuation.

Suggested Applications

  • Use for separating circuits in switches until actuation