3M Aerospace and Aircraft Maintenance Division Datasheets for Specialty Tapes

Specialty tapes are manufactured to enhance particular abilities of the tape, making them excellent for applications where general-use tapes fall short of the application's constraints. Specialty tapes is an ambiguous term, encapsulating tape types such as flashing tape, barricade tape, riveter's tape, and many more.
Specialty Tapes: Learn more

Product Name Notes
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 131-2 3M™ Scotch-Weld™ Bonding Film AF 131-2 is designed for the bonding of honeycomb and metal to metal components where high strengths at 450°F (232°C) are required.
3M™ Scotch-Weld™ Structural Adhesive Film -- AF-15 3M™ Scotch-Weld™ Bonding Film AF 15 is an unsupported film adhesive of nitrile-phenolic type, supplied with a protective liner.
3M™ Scotch-Weld™ LS Structural Adhesive Film -- AF-163 2LS 3M™ Scotch-Weld™ Lightning Strike Structural Adhesive Film AF 163 2LS is thermosetting, laminated metal foil films that adheres to cold and release coated tools.
3M™ Scotch-Weld™ LD Composite Surfacing Film -- AF-163 2XS 3M™ Scotch-Weld™ Low Density Composite Surfacing Film AF 163 2XS is thermosetting, laminated metal foil films that adheres to cold and release coated tools.
3M™ Scotch-Weld™ LD Composite Surfacing Films -- AF 325 3M™ Scotch-Weld™ Low Density Composite Surfacing Films AF 325 is a thermosetting, laminated metal foil film that adheres to cold and release coated tools. Excellent for surfacing composites. Provides a...
3M™ Scotch-Weld™ LD Composite Surfacing Films -- AF 325LS 3M™ Scotch-Weld™ Low Density Composite Surfacing Films AF 325LS is a thermosetting, laminated metal foil film that adheres to cold and release coated tools. Comes in two weights of copper...
3M™ Scotch-Weld™ Structural Adhesive Film -- SF100 3M™ Scotch-Weld™ SF 100 Film is a toughened, thermosetting epoxy adhesive formulated to provide durability in metal and composite bonding. Properties of 3M™ Scotch-Weld™ Structural Adhesive Film SF 100 are...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 126-4 3M™ Scotch-Weld™ Structural Adhesive AF 126 is a thermosetting, non-volatile, modified epoxy film adhesive designed for structural bonding of metals. Cure at temperatures as low as 225°F (107°C). Optimum results...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 126 3M™ Scotch-Weld™ Structural Adhesive AF 126 is a thermosetting, non-volatile, modified epoxy film adhesive designed for structural bonding of metals. Cure at temperatures as low as 225°F (107°C). Optimum results...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF-3185 3M™ Scotch-Weld™ Structural Adhesive AF 3185 film is a non-volatile, thermosetting epoxy laminating adhesive and glass cloth combination designed for the structural bonding and for the preparation of reinforced epoxy...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF-32 3M™ Scotch-Weld™ Structural Adhesive AF 32 is an unsupported, thermosetting film adhesive designed for structural bonding especially where high peel strengths or vibration damping is required.
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 126 FR 3M™ Scotch-Weld™ Structural Adhesive Film AF 126 FR is a flame retardant, thermosetting, toughened, epoxy adhesive film designed for structural bonding. Cure at temperatures as low as 180F (82C). Excellent...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 126-3 3M™ Scotch-Weld™ Structural Adhesive Film AF 126-3 is a thermosetting, toughened epoxy adhesive films designed for structural bonding. Excellent strength in metal-to-metal, composite, and honeycomb sandwich applications. Cure at temperatures...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 130-2 3M™ Scotch-Weld™ Structural Adhesive Film AF 130-2 is designed for the bonding of honeycomb to metal and metal applications where high performance properties are needed over the -67 to 400°F...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 143-2 3M™ Scotch-Weld™ Structural Adhesive Film AF 143-2 is designed for the bonding of honeycomb and metal to metal components where high strengths at 350°F (177°C) are required. Preliminary indications are...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 147 3M™ Scotch-Weld™ Structural Adhesive Film AF 147 is a thermosetting nonvolatile, modified epoxy film adhesive designed for bonding of honeycomb and metal to metal components where high strengths at 300°F...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 30 3M™ Scotch-Weld™ Structural Adhesive Film AF 30 is an unsupported, thermosetting film adhesive developed for structural bonding of metals and high strength plastic laminates (epoxy and phenolic). Some advantages of...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 31 3M™ Scotch-Weld™ Structural Adhesive Film AF 31 is an unsupported, thermosetting structural film adhesive designed for metal-to-metal bonding. It is especially designed for hig10.0 mil unsupported thermosetting adhesive film for...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 3109-2 3M™ Scotch-Weld™ Structural Adhesive Film AF 3109-2 is a thermosetting, modified epoxy adhesive film. Scotch-Weld AF 3109-2 film was designed for bonding honeycomb and metal-to-metal components where high strength at...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 563 3M™ Scotch-Weld™ Structural Adhesive Film AF 563 designates a family of moderate cure temperature thermosetting structural adhesive films. Scotch-Weld AF 563 film is similar to 3M™ Scotch-Weld™ Structural Adhesive Film...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF-6 3M™ Scotch-Weld™ Structural Adhesive Film AF 6 is an unsupported, thermosetting adhesive in film form developed for the structural bonding of metals. This product is especially suggested for use where...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 126-2 3M™Scotch-Weld™Structural Adhesive Films AF 126-2 is a thermosetting, toughened epoxy adhesive films designed for structural bonding of metals. Cure at temperatures as low as 180°F (82°C). Excellent strength in metal-to-metal,...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 163-2 Designed for both solid panel and honeycomb sandwich constructions. High bond strength from -67F to 250F. High fracture toughness and peel strength. Excellent resistance to high moisture environments before and...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 10 Developed for the structural bonding of metals. Especially suggested for use where high peel strengths are required. Good flexibility and shear strength at service temperatures from -67°F to 180°F (-55°C...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 191 Epoxy designed for bonding composites, metal-to-metal and metal to honeycomb components. High shear strength. Excellent elevated temperature performance. Extremely high peel strength. Excellent long-term durability. Flexible cure cycles (275-400°F).
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 500 High bond strength from -67 to 300F (-55 to 149C). Minimum 45 days out-time at ambient temperatures. Controlled flow. Excellent composite bonding. Maintains good metal bonding performance. Composite co-cure adhesive...
3M™ Scotch-Weld™ Thermoexpandable Adhesive Film -- AF 3090 TEF Highly toughened, epoxy-based thermo-foaming film system, co-curable with composite material and designed for edge finish of sandwich panels and complex gap filling. Designed for exterior applications. Highly toughened edge finish...
3M™ Scotch-Weld™ Structural Adhesive Film -- AF-3113 5M Non-Volatile, Thermosetting for Structural Bonding of Metals, Epoxy-Graphite Composites, Honeycomb. High Temperature Performance, Smooth Void Free Surface. Bonds Pre-Cured Graphite Composites. Low Cure Temperatures, High Moisture Resistant.
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 555 Structural adhesive film with long-term durability on honeycomb and metal-to-metal components. Excellent pre-bond humidity performance on composite substrates. Minimum of 90 days out-time at ambient conditions. Unsupported version available for...