Scotch® Aluminum Foil Tape 3311
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Details
Highlights
- Resists flame, moisture, weather, UV degradation, some chemicals, water vapor 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 general purpose repair and maintenance tape that is excellent for temporary and emergency repair of metal surfaces. Featuring a high tack, pressure-sensitive, rubber adhesive and conformable backing, this dead-soft tape provides easy adhesion to smooth and irregular surfaces, like low energy substrates. The sturdy aluminum foil backing is set on a paper liner for ease of use. Achieve long-lasting results with this tape which offers resistance to flame, moisture, UV degradation, water vapor, odor and smoke transmission. It's thermally conductive, heat reflective and light reflective, making it perfect for sealing aluminum faced insulation seams and joints. This 2.0 in (5.1 cm) versatile tape can be applied in most weather conditions, performing well in temperatures ranging from -10 °F/-12.2 °C to 180 °F/82.2 °C, and is UL723 rated. For durable results you can trust from 3M, use Scotch® Aluminum Foil Tape 3311 for metal repairs and maintenance.
Bonds on contact
Our 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.
Securely holds copper cooling tubes to refrigerator panels
The conformable backing allows adhesion to a variety of substrates and wraps over the most irregular surfaces. When deployed, the tape acts as a vapor barrier to insure the integrity of insulation systems at the seams and joints. This versatile tape can be applied in most weather conditions, is UL 723 rated, and performs exceptionally well in a wide range of temperatures ranging from -10°F/12.2°C to 180°F/82.2°C.
Learn more about 3M™ Foil Tapes (PDF, 2.21 Mb)
Typical properties
| Adhesive Type | Rubber |
| Back Side Adhesive Thickness (Imperial) | 1.6 mil |
| Back Side Adhesive Thickness (Metric) | 0.04 mm, 0.05 mm |
| Backing (Carrier) Thickness (Imperial) | 2 mil |
| Backing (Carrier) Thickness (Metric) | 0.05 mm |
| Backing Material | Aluminum Foil |
| Brands | Scotch® |
| Elongation at Break | 3.0 % |
| Industries | Metalworking, Transportation, Appliance, Aerospace, Electronics, Automotive, Construction, General Industrial, Military & Government, Specialty Vehicle |
| Maximum Operating Temperature (Celsius) | 82 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 180 ℉ |
| Minimum Operating Temperature (Celsius) | -23 ℃ |
| Minimum Operating Temperature (Fahrenheit) | -10 ℉ |
| Primary Liner | Paper |
| Product Color | Silver |
| Shelf Life | 12 Month |
| Specifications Met | UL 723 |
| Tensile Strength (Imperial) | 17.0 lb/in |
| Tensile Strength (Metric) | 29.8 N/100mm, 298 N/100mm |
| Total Tape Thickness without Liner (Imperial) | 3.6 mil |
| Total Tape Thickness without Liner (Metric) | 0.09 mm |
| Units per Case | 2.0, 6.0, 12.0, 24.0 |
| Overall Length (Imperial) | 10 yd, 50 yd, 600 yd |
| Overall Length (Metric) | 9.14 m, 45.7 m, 45.72 m, 548.64 m |
| Overall Width (Imperial) | 2 in, 2.83 in, 60 in |
| Overall Width (Metric) | 5.1 mm, 50.8 mm, 71.88 cm, 1524 mm |
Resources
3M™ Scotch® Foil Tape 3311Other
(PDF, 97KB)
Reviews
Large Volume Order
For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
