Air-tightening and Waterproofing Double Sided Tape

Nichigo G-Tape™ 9030BK is a double sided tape made with a laminated polyethylene cloth and proprietary acrylic adhesive. 9030BK offers superior physical properties and easy handling when compared against conventional tapes.

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


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
  • High weather resistance: High UV and water resistance
  • Easy rewind: No need to take off your gloves
  • Easy repositionable: No wrinkles and good finishing

Application Ideas

  • Splicing wall sheets and insulation sheets
  • Fixing insulation sheets around a window frame


UV Resistance




Typical Properties

Content Unit Value Test method
Thickness mil (mm) 9.3 (0.24) PSTC 133
Peel adhesion - Face side oz/in (N/cm) 102 (11.2) PSTC 101
Peel adhesion - Back side oz/in (N/cm) 102 (11.2) PSTC 101
Shear Adhesion mil (mm) 28 (50) PSTC 107
Breaking Strength lbf/in (N/cm) 34 (60) PSTC 131
Temperature use range °F -40 to 200 MCC method


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