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  5. 3M™ Membrane Switch Spacer 7961MP

3M™ Membrane Switch Spacer 7961MP

3M ID 7100007436UPC 00051115646898
  • 11 mil (0.28 mm) double-coated spacer is ideal for withstanding repeated stress of switch actuation
  • 2 mil (0.05mm) acrylic adhesive on each side delivers excellent shear strength, resists slippage and edge lifting
  • 7 mil (0.18 mm) polyester film carrier provides strength and stability
  • Adhesive resists oozing at edges and die-cuts for faster part processing
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Specifications
Adhesive Type
High Performance Acrylic Adhesive 200MP
Applications
Bonding, Gasket Assembly, Large Surface Lamination Assembly, Mounting & Trim Attachment, Small Joint Assembly
Back Side Adhesive Thickness (Imperial)
2 mil
Back Side Adhesive Thickness (Metric)
0.05 mm
Back Side Adhesive Type
High Performance Acrylic Adhesive 200MP
Brand
3M™
Face Side Adhesive Thickness (Imperial)
2 mil
Face Side Adhesive Thickness (Metric)
0.05 mm
Face Side Adhesive Type
High Performance Acrylic Adhesive 200MP
Indoor/Outdoor
Indoor/Outdoor
Industries
Aerospace, Appliance, Automotive, Converter Solutions, Electronics, General Industrial, Medical, Metalworking, Military and Government, MRO, Point of Purchase, Print, Signage, Specialty Vehicle, Transportation, Woodworking
Maximum Operating Temperature (Celsius)
204 °C
Maximum Operating Temperature (Fahrenheit)
400 °F
Minimum Operating Temperature (Fahrenheit)
-40 °F
Position
Best
Primary Liner
58# Polycoated Kraft Paper
Primary Liner Colour
Tan
Product Colour
Transparent
Secondary Liner
58# Polycoated Kraft Paper
Secondary Liner Colour
Tan
Shelf Life
18 mo
Total Tape Thickness without Liner (Imperial)
11 mil
Total Tape Thickness without Liner (metric)
0.28 mm
Units per Case
1
Details
  • 11 mil (0.28 mm) double-coated spacer is ideal for withstanding repeated stress of switch actuation
  • 2 mil (0.05mm) acrylic adhesive on each side delivers excellent shear strength, resists slippage and edge lifting
  • 7 mil (0.18 mm) polyester film carrier provides strength and stability
  • Adhesive resists oozing at edges and die-cuts for faster part processing
  • Layflat 58 lb (26.3 kg). polycoated kraft (PCK) liners add dimensional stability for various die-cutting operations

The 3M™ Membrane Switch Spacer 7961MP features 3M™ High Performance Acrylic Adhesive 200MP, formulated for excellent shear strength, on a 7 mil (0.28 mm) PET film carrier. This adhesive withstands repeated switch actuation and forms neat, clean edges for precise slitting and die-cutting. Double PCK paper liners resist humidity, curling, tunneling and buckling, and add stability for improved sheet processing.

The 3M™ Membrane Switch Spacer 7961MP has a 2 mil (0.05 mm) 200MP high performance acrylic adhesive double coated on each side of a 7 mil (0.18 mm) polyester film. With excellent moisture, high temperature and solvent resistance, the easy to apply 3M™ Membrane Switch Spacer 7961MP is ideal for circuit separation in switches until actuation.

Suggested Applications

  • Ideal for interfacing between human and equipment, key pad entering, data entering, switching, spacing, spacer, advertising, pressing
  • Appliances, electronics, industrial controls equipment, medical equipment, medical devices, automotive, tam machines, gas pumps
  • Ideal for graphic and nameplate attachment