3M™ Tedlar® Weather-Resistant Film Tape, 36 yd L, 2 in W, 3.4 mil THK, PVF, Acrylic

3M™ weather-resistant film tape 838 is a white, 3.4 mil tape with an acrylic adhesive and a Tedlar® PVF film backing. The 2.1 mil Tedlar® PVC film backing provides increased strength without added thickness. This tape is ideally suited for a variety of applications found in building and construction, aerospace, signage, military and the window and door industries. This tape features excellent resistance to weathering along with outstanding mechanical properties and inertness toward a wide variety of chemicals, solvents and staining agents. There are no plasticizers in this product which contribute to good long term aging properties. The tape is strong and flexible, even under a broad range of temperatures.

Features
• Tedlar® PVF film backing provides strength without added thickness
• Excellent resistance to weathering makes it ideal for outdoor exposure applications
• Outstanding mechanical properties and inertness toward a wide variety of chemicals, solvents and staining agents
• Good long term aging properties because it contains no plasticizers
• Tough and flexible over a broad range of temperatures

Specifications
• Series: 838
• Length: 36 yd
• Width: 2 in
• Thickness: 3.4 mil
• Backing Type: PVF
• Adhesive Type: Acrylic
• Backing Thickness: 2.1 mil
• Temperature Rating: -100 to 225 deg F
• Elongation: 170 %
• Tensile Strength: 24 in-lb
• Shelf Life: 18 months
• Color: White

Applications
• For sealing the seams of outdoor building panels windows and doors hinge seal on shower doors sealing critical areas from moisture intrusion sealing wrapping and protecting in outdoor exposure applications