Scotch® Aluminum Foil Tape 3311, Silver, 2 in x 50 yd 3

• Resists flame, moisture, weather, UV degradation, some chemicals, water vapour and smoke transmission
• Can be used in most weather conditions and a wide variety of temperatures
• Thermal conductivity helps cooling and heating efficiency, improving efficiency in systems
• Conformable backing and pressure sensitive rubber adhesive adheres to a variety of smooth or irregular surfaces
• Acts as a vapor barrier to insure the integrity of the insulation system

Scotch® Aluminum Foil Tape 3311 is a dead-soft, general purpose, aluminum foil backed tape with a paper liner designed for maximum adhesion over clean, dry surfaces. It features a high tack, pressure sensitive, rubber adhesive which is ideally suited for difficult to adhere to surfaces such as low energy substrates.