Heavy-Duty Butyl Rubber Waterproof Repair Tape
Overview
This professional-grade butyl rubber waterproof repair tape is engineered for permanent, high-performance sealing in demanding industrial and construction environments. It creates an immediate and durable barrier against water, air, and moisture, effectively sealing leaks and protecting surfaces. The thick, self-adhesive butyl rubber compound provides exceptional conformability, bonding tenaciously to a wide range of substrates even on irregular or challenging surfaces. Its robust construction ensures a long-lasting seal that withstands environmental stress, vibration, and temperature fluctuations.
Key Features
Permanent, waterproof, and airtight seal upon application High-tack butyl rubber adhesive bonds aggressively to most clean surfaces Excellent conformability for sealing around curves, corners, and uneven profiles
Maintains flexibility and adhesion across a wide temperature range Resistant to UV exposure, ozone, and many common chemicals No primer or heat required for application; simply cut, peel, and press Thick 0.06-inch construction provides a substantial, gap-filling barrier
Specifications
Chemical Base: Butyl Rubber Adhesive Type: Pressure-Sensitive Butyl Tape Thickness: 0.06 inches Tape Width: 3.94 inches Tape Length per Roll: 16.4 feet Peel Strength: High Temperature Resistance: -40°F to 200°F Standards: Meets Industry Standards for Waterproof Sealing Color: Gray
Applications
Sealing seams and joints in metal roofing, siding, and ductwork Patching leaks in RV roofs, truck tarps, and marine applications Repairing cracks and holes in gutters, downspouts, and flashings
Creating gaskets and seals for HVAC systems and industrial equipment Waterproofing around vents, pipes, and protrusions on building exteriors Emergency repair of tents, awnings, and other fabric structures
General maintenance sealing for agricultural and transportation assets
Packaging This product is supplied as one master case containing 12 individual rolls. Each roll is 3.94 inches wide by 16.4 feet long.








