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3M™ Extreme Sealing Tape 4412N

Products
  • Very good resistance to many common industrial solvents as well as elevated temperature exposure
  • Tacky adhesive sticks on contact for immediate bond with no drying time, oozing or clean up
  • Conformable tape forms effective seals over contours, edges, rivets and screw heads
  • Durable ionomer backing resists UV and chemical exposure
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Details
  • Very good resistance to many common industrial solvents as well as elevated temperature exposure
  • Tacky adhesive sticks on contact for immediate bond with no drying time, oozing or clean up
  • Conformable tape forms effective seals over contours, edges, rivets and screw heads
  • Durable ionomer backing resists UV and chemical exposure
  • Backing is paintable and offers a clean appearance
  • This is a thicker version of 3M™ Extreme Sealing Tape 4411N

Our 3M™ Extreme Sealing Tape 4412N is a translucent, highly conformable, single-sided, pressure sensitive acrylic adhesive tape with a high performance ionomer backing. It is an ideal solution for creating a water tight seal. It conforms over fasteners, seams, joints, holes and gaps to ensure a long-lasting seal on a variety of substrates.

Protect, Seal, and Paint with Confidence
3M™ Extreme Sealing Tape 4412N is a translucent, 0.080 in (2.0 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 were exposure to weather is a concern. Since it can be painted, you can match most existing colors 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 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.

Recommended Applications

  • Truck and trailer roof sealing
  • Window and door sealing
  • HVAC
  • Joints and seams
  • Gutters

Bringing Better Ideas to the Surface through Science and Innovation
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.

Specifications
Adhesive Color
Transparent
Adhesive Type
Acrylic
Application
Roof Sealing
Application Method
Apply by hand
Backing Material
Ionomer
Backing Thickness (Metric)
0.05 mm
Back-Side Adhesive Thickness (metric)
0.1 mm
Brand
3M™
Core Size (Metric)
76.2 mm
Elongation at Break
4
Indoor/Outdoor
Both
Industries
Construction, General Industrial, Metalworking, MRO, Signage, Specialty Vehicle, Transportation
Maximum Operating Temperature (Celsius)
38 Degree Celsius
Net Weight (Metric)
0.78 kg, 1.3 kg, 1.32 kg, 1.52 kg, 1.74 kg, 15.42 kg
Overall Height (Metric)
2 mm
Overall Length (Imperial)
1 yd, 18 yd
Overall Length (Metric)
16.5 Meter, 165 Meter
Overall Thickness (Imperial)
80 mil
Overall Thickness (Metric)
2.03 mm
Overall Width (Imperial)
1 Inch, 2 Inch, 2.5 Inch, 24 Inch, 3 Inch, 4 Inch
Overall Width (Metric)
102 mm, 254 mm, 508 mm, 6.4 cm, 610 mm, 76 mm
Primary Liner
Matte
Product Color
Translucent
Product Form
Roll
Shelf Life in Months (from date of manufacture)
12
Tape Width (Metric)
10.2 cm, 2.5 cm, 5.1 cm, 6.4 cm, 61 cm, 7.6 cm
Tensile Strength (Metric)
87 Kilopascal
Total Tape Thickness without Liner (Metric)
2 mm
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