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3M™ Membrane Switch Spacer 7945MP

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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.

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Details

Highlights
  • 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

Typical Properties

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