GeoBond® / GeoBoot® Tapes

Professional-Grade Vapor Barrier, Gas Barrier & Pipe Boot Sealing Solutions

GeoBond® and GeoBoot® Tapes are high-performance seam and detailing tapes engineered specifically for geomembrane containment liners, vapor barriers, methane barriers, and radon mitigation systems. Each product in this family is designed to address a specific field installation requirement — from fast polyethylene seaming to gas-impermeable aluminum foil sealing and stretchable pipe boot terminations.

These tapes are trusted by environmental contractors, foundation waterproofing installers, and radon mitigation professionals who require reliable adhesion, durability, and long-term performance in below-grade and exposed applications.

GeoBond® Tape

Polyethylene Seam Tape with Easy Tear Technology

GeoBond® Tape is a 3.3 mil single-sided polyethylene seam tape featuring a heavy-duty, weather-resistant polyethylene backing and an aggressive rubber adhesive system.

Key Benefits

• Designed for polyethylene vapor barrier seaming

• Excellent adhesion to geomembranes and construction films

• Weather-resistant backing for jobsite durability

• Easy Tear feature reduces installation time

• Ideal for large-scale under-slab vapor barrier projects

Typical Applications

• Seaming polyethylene vapor barriers

• Overlapping geomembrane containment liners

• Construction film sealing

• Crawlspace encapsulation

• Foundation moisture barrier installations

GeoBond® Tape provides efficient, professional-grade seam sealing for contractors requiring speed and consistency across large installations.

GeoBond® Plus

Aluminum Foil Gas Barrier Tape for Methane & Radon Protection

GeoBond® Plus is a 2 mil aluminum foil seam tape engineered for high gas impermeability. The aluminum foil backing provides exceptional resistance to methane, radon, and other soil gases.

Its acrylic adhesive system delivers strong adhesion to polyethylene over a wide temperature range.

SEO-Driven Application Keywords

• Methane barrier seam tape

• Radon barrier tape

• Gas impermeable foil tape

• Under-slab gas barrier sealing

• Vapor intrusion mitigation tape

• Aluminum vapor barrier seam tape

Key Performance Features

• High impermeability to methane and soil gases

• Acrylic adhesive for temperature stability

• Release liner for clean, easy installation

• Designed for gas/moisture barrier systems

Typical Applications

• Methane mitigation systems

• Radon mitigation barriers

• Gas barrier membrane sealing

• Under-slab vapor barrier systems

• Environmental containment projects

GeoBond® Plus is particularly effective in regulated projects requiring documented gas barrier continuity.

GeoBoot® Tape

20 Mil Stretchable Butyl Tape for Pipe Boot Sealing

GeoBoot® Tape is a 20 mil single-sided elastomeric butyl tape specifically engineered to complete pipe boot installations by sealing the boot to the pipe penetration.

The 100% stretchable butyl adhesive delivers exceptional conformability, making it ideal for irregular surfaces and round penetrations.

High-Intent Keyword Targeting

• Pipe boot sealing tape

• Butyl pipe penetration tape

• Vapor barrier pipe seal tape

• Radon pipe boot tape

• Geomembrane pipe penetration seal

• Stretchable butyl sealing tape

Performance Advantages

• 100% stretchable elastomeric butyl adhesive

• 3-D conformability to pipe contours

• No creasing or folding during installation

• Excellent adhesion to polyethylene

• Designed for below-grade moisture and gas barrier systems

Typical Applications

• Sealing pipe boots in vapor barrier systems

• Radon mitigation pipe penetrations

• Methane barrier pipe detailing

• Geomembrane liner penetrations

• Foundation and under-slab installations

GeoBoot® Tape ensures a secure, long-term seal at one of the most critical failure points in barrier systems — pipe penetrations.

Why Choose GeoBond® / GeoBoot® Tapes?

✔ Engineered specifically for vapor and gas barrier systems
✔ Compatible with polyethylene geomembranes
✔ Designed for methane and radon mitigation projects
✔ Professional-grade adhesive systems
✔ Reliable performance in below-grade conditions

Together, these tapes provide a complete seam and detailing solution for environmental containment, foundation waterproofing, and gas mitigation applications.

Available Products

• GeoBond® Tape, White (4" x 210') – Case of 12

• GeoBond® Plus Aluminum Foil Tape

• GeoBoot® Tape (20 Mil Butyl)

Refer to the Product Data Sheet for detailed technical specifications, permeability data, and installation guidelines.