3M Supplies Cinta De Aluminio Escocés, 2 Pulgadas Por 50 Yardas 85493

Scotch Aluminum Foil Tape 3311 is an excellent choice for general purpose repair and maintenance, and for temporary and emergency repair of metal surfaces. The sturdy foil backing is set on a paper liner to preserve the adhesive and aid in the ease of deployment. This tape resists flame, moisture, UV degradation, water vapor, odor and smoke transmission. It is also chemically resistant, thermally conductive, heat reflective and light reflective - making it an ideal choice for sealing aluminum faced insulation seams and joints.