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.
DIN 18542: Understanding the German Joint Sealing Tape Standard
A technical guide to DIN 18542, the German standard for pre-compressed impregnated foam and compressible sealing tapes used in window and facade joints, and how butyl-based compressible tape products relate to it. Written for procurement teams sourcing for the German and DACH construction market.
Sealing Movement Joints in Earthquake-Resistant Buildings with Butyl Tape
Why joints in seismic-resistant and seismic-isolation buildings need a sealing material that stays permanently flexible rather than fully curing, and how butyl tape's plastic-elastic flow suits repeated structural movement without losing its watertight seal.
Butyl Tape for Pole Barn & Post-Frame Building Sealing Guide
A guide to sealing pole barns and post-frame buildings with butyl tape — key sealing points at eave, ridge, trim, and base panels, and how to select tape for agricultural and light commercial post-frame construction.
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Self-adhesive waterproof sheet for building exterior walls, rooftops, and underground structures. Provides a continuous moisture barrier with exceptional peel strength and durability.
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