EcoFoil 3" x 180' Metalized Insulation Tape is engineered to seal seams on bubble insulation and solid radiant barriers, helping create a clean, continuous finish. Its reflective surface pairs seamlessly with foil-faced insulation, while the strong acrylic adhesive forms a long-lasting bond that improves as it cures. This tape is also useful for patching small tears or reinforcing areas exposed to wear over time.

Designed to support a continuous vapor and condensation barrier, this tape is the preferred choice when durability and heat resistance matter. Compared to non-foil alternatives, metalized insulation tape performs better in hot environments and maintains adhesion under demanding conditions.

Tape Designed for Radiant Barriers & Bubble Insulation

This metalized tape is ideal for sealing insulation seams to prevent moisture movement and improve overall performance. Its reflective surface blends well with foil-faced insulation products, enhancing appearance while supporting an airtight installation.

Durable, Heat-Resistant Adhesive for Long-Term Performance

The high-strength acrylic adhesive bonds tightly to insulation surfaces and continues to strengthen over time. Its heat-resistant formulation makes it reliable for attics, metal buildings, and other warm environments where lesser tapes may fail.

Key Features

• Creates a continuous vapor barrier: Ideal for sealing seams on bubble insulation and radiant barriers.
• Heat-resistant acrylic adhesive: Provides strong, long-term bonding performance.
• Reinforces and repairs: Useful for patching small rips or areas under stress.
• Reflective finish: Blends with foil-faced insulation for a professional look.
• Reliable in hot environments: Holds up better than standard non-foil tapes.
• Large 3" x 180' roll: Offers extensive coverage for residential or commercial installs.
• Color-matched options available: For white/foil insulation, use EcoFoil White Poly Tape.