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Scapa Tapes North America U261
Unsupported Adhesive Transfer

General Information
Unifilm® U261 is a 5.0 mil, unsupported adhesive transfer. It is primarily used for flying splices, decorative parts, nameplates and envelope closure.
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
  Acrylic 5.00 mil Paper (50# brown kraft; 3.0 mil)

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

Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
65 °F -40 °F 250 °F  
Adhesive Tape Features
  • Very easy unwind and removal of liner for ease of application
  • Very high quick stick
  • Fast build up of adhesion
  • Excellent holding power at elevated oven temperatures
  • Excellent adhesion to paper, plastic films, metal foils, etc.
  • Adaptable to use in automatic tape guns
  • Holding power (PSTC 7 Mod./178°) 4.4 psi (1/2"x1"x1000g) @ RT > 50 hours
Adhesive Tape Applications
  • Flying splices
  • Application of decorative parts
  • Nameplates
  • Envelope closure
Adhesive Tape Markets Served
Adhesive Tape Colors

Comparable products

Backing Adhesive Thickness Adhesion
 N/A   Acrylic   5.00mil   60.00oz/in 

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
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