3M™ Extreme Sealing Tape 4411B
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Details
Highlights
- Black, 0.040 in (1.0 mm) thick tape is designed for difficult sealing applications
- Sticks on contact to many metals, plastics, and other hard-to-stick-to surfaces
- Provides immediate seal with no wait time or oozing associated with liquid sealants
- Tough, yet flexible clear ionomer backing is abrasion resistant and instantly paintable
- Acrylic adhesive provides excellent sealing qualities and good outdoor durability
3M™ Extreme Sealing Tape 4411B is a black, highly conformable, single-sided, pressure sensitive acrylic adhesive tape with a high performance ionomer backing. It is an ideal solution for creating a watertight seal. It conforms over fasteners, seams, joints, holes, and gaps to ensure a long-lasting seal on a variety of substrates.
3M™ Extreme Sealing Tape 4411B is a black, 0.040 in (1.0 mm) thick tape featuring a flexible backing that easily conforms over screw heads, rivets, joints, splices, and other protrusions to provide protection from water intrusion. The durable, abrasion resistant backing makes this tape a good choice for outdoor applications where exposure to weather is a concern. Since it can be painted, you can match most existing colours to blend seamlessly into the surrounding area while retaining the water tight bond. The soft, yet thick acrylic adhesive adheres immediately, allowing for quick application and eliminating unnecessary downtime. This adhesive not only bonds instantly to a variety of substrates, but it also adheres well to itself in order to maintain a consistent seal while creating overlapping joints. A backside liner ensures easy handling and application of the tape. Ideal for heat sealing and waterproofing.
Suggested applications
- Truck and trailer roof sealing
- Window and door sealing
- HVAC
- Joints and seams
- Gutters
Typical Properties
| Adhesive Colour | Black |
| Adhesive Type | Acrylic |
| Application Method | Apply by hand |
| Applications | Truck and trailer roof sealing, Seam and Joint Sealing, Window and door sealing, HVAC |
| Back Side Adhesive Thickness (Imperial) | 4 Milli-inch (mil) |
| Back Side Adhesive Thickness (Metric) | 0.1 mm |
| Backing (Carrier) Material | Ionomer |
| Backing Material | Ionomer |
| Backing Thickness (Imperial) | 2 Milli-inch (mil) |
| Backing Thickness (metric) | 0.05 mm |
| Brands | 3M™ |
| Case Quantity | 6 Bags per Case |
| Core Size (Imperial) | 3 in |
| Core Size (metric) | 76.2 mm |
| Density | 51 lb/ft³ |
| Elongation at Break | 4 |
| Indoor/Outdoor | Both |
| Industries | Transportation, Signage, Metalworking, Construction, Specialty Vehicle, General Industrial |
| Liner Material | Polyester Film |
| Maximum Operating Temperature (Celsius) | 38 °C |
| Maximum Operating Temperature (Fahrenheit) | 100 null |
| Minimum Operating Temperature (Celsius) | 4 °C |
| Minimum Operating Temperature (Fahrenheit) | 40 null |
| Net Weight (Metric) | 1.27 kg, 18.14 kg |
| Primary Liner | Matte |
| Primary Liner Colour | Translucent |
| Primary Liner Thickness (Imperial) | 2 Milli-inch (mil) |
| Primary Liner Thickness (Metric) | 0.05 mm |
| Product Form | Roll |
| Shelf Life in Months (from date of manufacture) | 12 |
| Smallest Saleable Unit | Roll |
| Specifications Met | ASTM D412 with Dogbone Die C, ASTM D-3330, ASTM D3759 |
| Tape Width (metric) | 5.1 cm, 61 cm |
| Tensile Strength (Imperial) | 13.0 lb/in |
| Tensile Strength (metric) | 87 Kilopascal |
| Total Tape Thickness without Liner (Imperial) | 40 Milli-inch (mil) |
| Total Tape Thickness without Liner (metric) | 1 mm |
| Units per Case | 6.0 |
| Overall Height (Metric) | 1 mm |
| Overall Length (Imperial) | 36 yd |
| Overall Length (Metric) | 32.9 m, 33 m |
| Overall Thickness (Imperial) | 40 Milli-inch (mil) |
| Overall Width (Imperial) | 2 in, 24 in |
| Overall Width (Metric) | 5.1 cm, 610 mm |
