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Alpha Nichigo G-Tape 3045 Series Flashing Tape

Alpha® Nichigo G-Tape™ 3045 Series is a high-performance flashing tape engineered for seaming rubber sheets and low surface energy materials. This cloth-backed tape provides strong, permanent adhesion with controlled handling and all-weather performance, making it a professional alternative to traditional butyl tape in rubber flashing applications.

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Original price $23.88 - Original price $102.58
Original price $23.88
$23.88
$23.88 - $102.58
Current price $23.88
Availability:
57 in stock!
Availability:
Only 1 left!
Availability:
Out of stock
Availability:
5 in stock!
Availability:
7 in stock!
Availability:
Out of stock
SKU ALP-SEAMING-RUBBER-3045BK-GT-2-65
Size: 2"x65'

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Description

Alpha® Nichigo G-Tape™ 3045 Series is a self-adhering flashing tape constructed with a laminated polyethylene cloth backing and a proprietary acrylic adhesive. This single-sided construction tape is engineered to deliver strong adhesion on rubber-based materials and other low surface energy substrates where traditional butyl tapes are commonly used.

Designed specifically for seaming rubber sheets, Nichigo G-Tapeâ„¢ 3045 Series delivers high static shear strength, controlled handling, and consistent adhesion during installation and long-term exposure.

Key Features

  • Engineered for Rubber Seaming: Designed for joining and splicing rubber sheets with high static shear strength.
  • Excellent Adhesion to Rubber: Bonds effectively to rubber materials, including EPDM.
  • Laminated Polyethylene Cloth Backing: Provides added strength, flexibility, and handling control.
  • Hand-Tear Application: Tears straight by hand with no cutting tools required.
  • Scrap-Less Face-to-Face Handling: Adhesive separates cleanly if it contacts itself during installation.
  • Repositionable During Application: Allows adjustment without wrinkling.
  • Alternative to Butyl Tape: Provides a cleaner, high-performance replacement for asphalt and butyl flashing tapes in rubber applications.
  • All-Weather Performance: Maintains adhesion from -40°F to 176°F.
  • AAMA Certified: Meets AAMA 711-13 Type A (without primer), Level 3, and AC 148 requirements.

Available Sizes

Size Color Bond Type
2" × 65' Black Permanent
3" × 65' Black Permanent
4" × 65' Black Permanent
6" × 65' Black Permanent
9" × 65' Black Permanent
12" × 65' Black Permanent

Alpha® Nichigo G-Tape™ 3045 Series is a professional-grade flashing tape designed for controlled rubber seaming and moisture management, offering permanent adhesion and dependable performance in demanding environments.

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Frequently Asked Questions

What materials is this flashing tape designed for?
Alpha Nichigo G-Tape 3045 Series is designed for seaming rubber sheets and bonding to low surface energy materials. It adheres effectively to rubber substrates such as EPDM and similar materials commonly used in flashing applications.
Can this tape be repositioned during installation?
Yes. Alpha Nichigo G-Tape 3045 Series allows repositioning during application without wrinkling. If the adhesive contacts itself, it separates cleanly without damaging the adhesive layer.
Is this tape suitable for outdoor or extreme temperatures?
Alpha Nichigo G-Tape 3045 Series maintains consistent adhesion in temperatures ranging from -40°F to 176°F. It is designed for long-term exposure in demanding weather conditions.
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