3M Membrane Switch Spacer 7961MP Clear, 24 in x 36 in 11.0 mil, 50 sheets per case

3M™ Membrane Switch Spacer 7961MP is a premium-quality spacer engineered to endure the rigors of repeated switch actuation. This product features the 3M™ High Performance Acrylic Adhesive 200MP, renowned for its exceptional shear strength and durability. The adhesive is applied on both sides of a robust 7 mil PET film carrier, ensuring superior performance in demanding applications.

• High Performance Adhesive: The 3M™ High Performance Acrylic Adhesive 200MP provides outstanding shear strength, forming strong bonds with plastics and other smooth surfaces. This minimizes adhesive oozing at the edges, facilitating precise slitting and die-cutting.
• Durable PET Film Carrier: The 7 mil polyester film carrier adds substantial structural strength, making the spacer highly suitable for long-term switch actuation applications.
• Double PCK Paper Liners: Double 4.2 mil 58 lb. polycoated kraft (PCK) paper liners ensure consistent adhesive coverage, resisting humidity, curling, tunneling, and buckling. This enhances dimensional stability and enables efficient storage and processing.
• Enhanced Processing: The liner design allows for improved rotary die-cutting at high speeds and enhanced sheet processing, making it ideal for high-volume production environments.

Recommended Applications:

• Membrane switch spacers
• Switch mounting
• Circuit layer assembly
• Metal dome placement
• Lead protection
• Die-cut laminations

Usage and Maintenance: Ensure surfaces are clean and dry before applying the membrane switch spacer. Apply with firm pressure to achieve maximum adhesion. Store the product in a cool, dry place away from direct sunlight to maintain its properties. The high-performance adhesive and durable liners make this spacer suitable for long-term use in demanding switch applications.

Product ID: 3M 7961MP UPC: 00-638060-14138-0, 00638060141380 Stock ID: 70-0075-1658-9, 70007516589, 7100179432