Nichigo G-Tape™ 3045BK is a single sided tape built with a laminated polyethylene cloth and proprietary acrylic adhesive. This tape has superior physical properties and easy handlings. 3045BK is designed to adhere strong on rubbers.

MCA is the sole agent of Nichigo G-Tape, a product of Mitsubishi Chemical Corporation

Product Data Sheet

Key Features

  • Easy to tear by hands straight: No cutting tool is required
  • Scrap-less: face to face contact of adhesive separates without damaging the adhesive
  • Repositionable – no wrinkles when applied
  • Excellent adhesion to rubber (ex. ethylene propylene diene (EPDM) rubber)
  • High static shear to rubber


  • Seaming various rubber sheets
  • Repairing rubber component
  • Long term outdoor uses
  • Replacement for asphalt tape and/or butyl tape


  • Control Voc

    Control Voc

  • UV Resistance

    UV Resistance

  • Viscosity


  • Waterproof



Composition Composition

Typical Properties

Content Unit Value Test method
Thickness mil (mm) 9.4 (0.24) PSTC 133
Peel adhesion oz/in (N/cm) 166 (18.2) PSTC 101
Shear adhesion (@104°F) mil (mm) 39 (1.0) PSTC 107
Breaking strength lbf/in (N/cm) 46 (80) PSTC 131
Elongation % 15 PSTC 131
Temperature use range °F -40 to 200MCC method

Note: Typical values, not for specification or guarantee purpose


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