3M™ Membrane Switch Spacer 7961MP
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Details
Highlights
- 280µm Double Linered Membrane Switch Spacer with 200MP adhesive. 58 lb lay-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
- 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
- Use for selective and steel rule die cutting due to its easy to die cut and process
- Layflat polycoated kraft (PCK) liners add dimensional stability for various die-cutting operations
3M™ Membrane Switch Spacer 7961MP is a 50µm 200MP high-performance acrylic adhesive double coated on each side of 175µm polyester film carrier with double liner of 107 µm #58 moisture resistant lay-flat polycoated kraft
Use 3M™ Membrane Switch Spacer 7961MP to separate circuits in membrane switches until actuation. Our membrane switch spacer is designed to have shear strength to withstand the stresses of repeated actuation. Apply easily and without mess. Our membrane has excellent UV, moisture and solvent resistance. Use for selective die cutting and steel rule die cutting, due to its stability. Our membrane switch spacer is a high-performance acrylic adhesive double coated on each side of polyester film carrier with double liner of moisture resistant lay-flat polycoated kraft paper liners on each side. Both liners are printed.
Suggested applications
- Use to separate circuits in switches until actuation, and for selective and steel rule die cutting
Typical Properties
| Adhesive Type | High Performance Acrylic Adhesive 200MP |
| Back Side Adhesive Thickness (Imperial) | 2 mil |
| Back-Side Adhesive Thickness | 0.05 mm |
| Back-Side Adhesive Type | High Performance Acrylic Adhesive 200MP |
| Backing (Carrier) Material | Polyester Film |
| Backing (Carrier) Thickness (Imperial) | 7 mil |
| Backing (Carrier) Thickness (Metric) | 0.18 mm |
| Brands | 3M™ |
| Face Side Adhesive Thickness (Imperial) | 2 mil |
| Face-Side Adhesive Thickness | 0.05 mm, 0.055 mm |
| Face-Side Adhesive Type | High Performance Acrylic Adhesive 200MP |
| Indoor/Outdoor | Indoor/Outdoor |
| Industries | Signage, Specialty Vehicle, Woodworking, Metalworking |
| Maximum Operating Temperature (Celsius) | 204 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 400 ℉ |
| Minimum Operating Temperature (Fahrenheit) | -40 ℉ |
| Number of Adhesive Sides | Double-sided |
| Primary Liner | 58# Polycoated Kraft Paper |
| Primary Liner Color | Tan |
| Primary Liner Thickness (Imperial) | 4.2 mil |
| Primary Liner Thickness (Metric) | 0.11 mm |
| Product Colour | Transparent |
| Secondary Liner | 58# Polycoated Kraft Paper |
| Secondary Liner Color | Tan |
| Secondary Liner Thickness (Imperial) | 4.2 mil |
| Secondary Liner Thickness (Metric) | 0.11 mm |
| Smallest Saleable Unit | Case |
| Total Tape Thickness without Liner (Imperial) | 11 mil |
| Total Tape Thickness without Liner (metric) | 0.28 mm |
| Overall Length (Metric) | 914 mm, 1000 mm |
| Overall Width (Imperial) | 24 in, 27.6 in |
| Overall Width (Metric) | 610 mm, 700 mm |
Resources
3M-Membrane-Switch-Product-with-Adhesive-200MP-7961MP.pdfConnect with us. We’re here to help.
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