7743FL, Polyester Overlaminating Film, 3M, adhesive tape datasheet

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3M 7743FL
Polyester Overlaminating Film

General Information

7743FL is a 4 mil, premium overlaminate for extreme environmental conditions. It has superior abrasion, humidity and solvent resistance. It is U.V. exposure resistant for extended periods of time. It will not impart haze on underlying graphics. The #400 High-tack acrylic adhesive offers premium adhesive performance to a wide variety of surfaces. It is specifically designed for high-speed, continuous-web rotary press lamination. It's high-bond strength resists edge lifting. And, it offers superior graphic appearance for metalized or darker colors.

Backing	Adhesive (unwind)	Thickness (total)	Liner Type (outer)
PET - Polyester	Acrylic	4.80 mil	Polyester (clear)

Adhesion to Steel 180° Peel	Adhesive Activation	Tensile Strength	Elongation Percent
50.00 oz/in

Min Application Temp	Min Service Temp	Max Short-Term Temp	Max Long-Term Temp
50 °F	-40 °F	500 °F

Adhesive Tape Features

Premium overlaminate performance for extreme environmental conditions
Superior abrasion, humidity and solvent resistance
U.V exposure resistant for extended periods of time
Premium clarity
Superior graphic appearance
"FL" designates 1.5mil clear polyester liner
When exposed to Isopropyl Alcohol, Detergent, Engine Oil at 250°F,and Water for 48 hours, there was no change in appearance.
#400 High-tack Acrylic Adhesive offers premium adhesive performance to a wide variety of surfaces
Specifically designed for high-speed, continuous-web rotary press lamination
High-bond strength resists edge lifting
Underwriters' Laboratories Recognized (File MH11410)

Adhesive Tape Applications

Protective overlaminate for label and nameplate graphics
Graphics requiring a high-gloss or matte appearance

Adhesive Tape Markets Served

Adhesive Tape Colors

Clear

Comparable products

3M 7743FL

Polyester Overlaminating Film

Backing	Adhesive	Thickness	Adhesion
PET - Polyester	Acrylic	4.80mil	50.00oz/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

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Die-Cutting

Slitting

Printing

Adhesive Coating

Finishing and Spooling

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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.