General Purpose Kraft Flatback Tape – 7 mil – 834 Series

High tack rubber adhesive.

Strong yet easy to tear by hand.

For high holding power applications.


A dark, natural color kraft flatback paper coated with a quality aggressive natural rubber adhesive system. Hand tearable.


  • Carton sealing applications where high holding power is required
  • Moderate to high demand splicing applications in paper and paperboard industries
  • Tabbing and/or core starting
  • Complies with FDA for indirect food contact for box packaging
Item # Color Size Units / Case
83420 Dark Brown 2″ (48 mm) x 55 yd 24 / case

Technical & Consumer Data

Physical Properties

Total Thickness (ASTM D-3652): 7.7 mil
Adhesive Type: Rubber Blend
Adhesion to SST (ASTM D-3330): 68 oz/inch
Adhesion to Backing (ASTM D-3330): 25.6 oz/inch
Tensile Strength (ASTM D-3759): 52.6 lbs/inch width
Elongation (ASTM D-3759): 3 %

NOTE:  The physical properties listed above are typical test results obtained from a series of laboratory tests and should not be used for the purpose of writing specifications.  Before using this product, user shall determine the suitability of the product for his/her use; and user assumes all risks and liabilities in connection therewith.  All test procedures used are in accordance with ASTM and PSTC methods.


Technical Data Sheet

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