3M™ Membrane Switch Spacer 7961MP is a 51 micron 200MP high-performance acrylic adhesive double coated on each side of 178 micron polyester film carrier with double liner of 107 micron 26 kg moisture resistant lay-flat polycoated kraft
High shear strength withstand repeat stresses of switch actuation. Designed to separate switch circuitry until actuation. Same as 3M Membrane Switch Spacer 7945MP with 178 micron carrier.