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3M 7992MPW
Membrane Switch Spacer--Coated Polyester Tape

General Information
7992MPW is a 4.0 mil hi performance acrylic adhesive laminated to a white polyester carrier. The 3M 200MP adhesive has a good balance of peel and cohesive strength and is a very good general purpose, smooth, and transparent adhesive that can be used for membrane switch laminates consisting of PET circuitry film layers & subsurface graphic ink bonding surfaces,
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
PET - Polyester   4.00 mil 83# polycoated kraft

Adhesion to Steel
180° Peel
Adhesive Activation Tensile Strength Elongation Percent
       

Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
       
Adhesive Tape Features
  • Static Shear: 1/2in x 1" overlap bond - 1000g @ R.T.=10,000+ minutes
  • Bond strength increases as a function of time and temperature
  • U.V. and water resistant
Adhesive Tape Applications
  • For use in membrane switch applications including circuit layer bonding, dome retention and spacing between circuit layers of membrane touch switch constructions
  • White carirer offers design optimization of light management characterstics for keypads
  • Can be used to provide bonding as well as opacity for graphic attachment layers
Adhesive Tape Markets Served
Adhesive Tape Colors
  • White

Comparable products
Backing Adhesive Thickness Adhesion
 PET - Polyester      4.00mil   oz/in 

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Converting Options
Converting Services
Budnick Converting offers a number of services to take the product you need and make it perfect for your application.  With converting methods ranging from precision slitting or die-cutting to printing and coating, Budnick has the capabilities to create anything you can dream up. 
Services
Precision Cutting

Die-Cutting

Slitting

Printing

Adhesive Coating

Finishing and Spooling

The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.

It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.

Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.

Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.