Butyl Tape
Self-adhesive waterproof sealing tape for window frames, roofing joints, and electronics insulation. Long-term UV and chemical resistance for demanding environments.
Key Specifications
| Width | 15mm ~ 300mm (Custom) |
| Thickness | 1mm ~ 3mm (협의 후 두께 변경 가능 / Custom thickness available upon request) |
| Operating Temp | -40°C to +120°C |
| Backing | Roll / PET film release / Glass fiber |
Product Overview
Garmy Butyl Tape is a ready-to-apply self-adhesive waterproof tape manufactured from our proprietary butyl compound. Designed for rapid installation without heat or primer, it maintains a watertight seal across temperature extremes. Widely used in construction waterproofing and automotive sealing applications.
Key Features
- ✓Peel release liner and apply directly — no primer required
- ✓Long-term UV resistance and weatherability
- ✓Available in multiple widths and thicknesses
- ✓Double-sided and single-sided options
- ✓Custom die-cut shapes available for OEM
- ✓IATF 16949 & ISO 9001 certified production
Technical Specifications
All specifications tested per ASTM / KS standards. Custom formulations available upon request.
| Application | Specific Gravity | Heat Resistance | Cold Resistance |
|---|---|---|---|
| Window sealing / Roofing joint tape / Pipe & conduit sealing | 1.60 – 1.65 | 110°C | -40°C |
Applicable Standards
Relevant test methods and compliance standards by region.
| Region | Standards |
|---|---|
| US |
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| UK |
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| Australia |
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| EU |
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| Japan |
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Industry Applications
Butyl Tape is trusted across major industries for its versatility and reliable performance.
Construction
Rapid-install waterproofing tape for building envelope joints and penetrations.
- •Window frame perimeter sealing
- •Roofing flashing and ridge joints
- •Metal cladding overlap joints
- •Pipe penetration waterproofing
Automotive
Precision sealing tape for automotive lighting, body panels, and interior assemblies.
- •Headlamp and tail lamp sealing
- •Door panel moisture barrier
- •Sunroof perimeter seal
- •HVAC housing gasket
Quality Certifications
All Garmy products are manufactured under internationally recognized quality management systems.
Related Technical Content
Learn more about this product through our technical articles and guides.
Condensation Control in the Building Envelope: A Butyl Tape Application Guide
Most envelope condensation problems are air leakage problems, not insulation problems. This guide explains dew point and interstitial condensation, how the air barrier and vapour control layer differ, where butyl sealing tape belongs in the assembly, and the installation principles that decide whether a taped detail lasts twenty years or two.
Butyl Tape Installation Tools: Rollers, Cutters & Primer Applicators
The right tools turn butyl tape from a sticky strip into an engineered seal. This guide covers pressure rollers, cutting tools, primer applicators and release liner handling, and explains why compression pressure and dwell time — not adhesive chemistry alone — decide how much bond area you actually get.
Butyl Tape for Wind Turbine Nacelle and Tower Sealing
An application guide to sealing wind turbines with butyl tape. Covers nacelle cover joints, tower flange interfaces, and blade root fasteners; the offshore duty cycle of salt spray, UV, and daily thermal cycling; and how to specify a bead that still seals after twenty years and multiple maintenance re-openings.
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