Devcon 82110 Self-fusing Silicone Tape, 1-in. X 10-ft., Black

Devcon self-fusing silicone tape is a flexible repair solution that creates airtight, waterproof seals without adhesives. Simply stretch and wrap it around damaged hoses, cables, pipes, appliance cords, or other surfaces that need sealing and insulation. The silicone chemically bonds to itself upon contact, forming a durable repair that stops leaks and vibration in seconds.

This tape is ideal for automotive, marine, RV and household repairs where fuel, oil, salt water and chemical exposure are concerns. Its exceptional flexibility—stretching up to 300 percent—allows it to conform to irregular shapes and complex repair jobs. The 1-inch width and 10-foot length provide practical coverage without excess bulk, and the self-fusing design leaves no sticky residue and is easy to remove if needed.

Features and Benefits

• Self-Fusing Formula: Chemically bonds to itself with no adhesives, creating an airtight and waterproof seal instantly.
• Extreme Temperature Range: Performs reliably from -65°F to +500°F, handling both freezing and high-heat environments.
• Chemical and Corrosion Resistant: Withstands fuel, oil, salt water, and acids without degradation or loss of seal integrity.
• Highly Flexible: Stretches up to 300 percent to adapt to curved, irregular or moving surfaces.
• UV Resistant: Maintains durability and appearance when exposed to sunlight.
• Exceptional Dielectric Rating: 10,000 volt dielectric rating for safe use on electrical applications.

Specifications

• Brand: Devcon (ITW Global Brands)
• Model: 82110
• Size: 1 inch width x 10 feet length
• Color: Black
• Temperature Range: -65°F to +500°F
• Tensile Strength: 700 psi
• Dielectric Rating: 10,000 volts
• Certifications: Meets MIL Spec AA59163 and UL510