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  5. 3M™ Polyester Tape, 8402, green, 1.0 in x 72.0 yd x 1.9 mil (2.5 cm x 65.8 m x 0.05 mm)

3M™ Polyester Tape, 8402, green, 1.0 in x 72.0 yd x 1.9 mil (2.5 cm x 65.8 m x 0.05 mm)

  • Part Number 8402-1X72
  • 3M ID 7000048552
  • UPC 00021200056871
Overall Width (Metric) 25.4 mm
Total Tape Thickness without Liner (metric) 0.05 mm
Overall Width (Imperial) 1 in
Total Tape Thickness without Liner (Imperial) 1.9 Milli-inch (mil)
Backing (Carrier) Material Polyester
Product Colour Green

Works in demanding conditions and retains flexibility in autoclave conditions in temperatures ranging from -6°F (-5°C) to 35°F (177°C)

Silicone adhesive provides clean removal from a variety of surfaces

Chemical resistant adhesive and backing provide durability in difficult environments such as anodization

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Details

Highlights
  • Works in demanding conditions and retains flexibility in autoclave conditions in temperatures ranging from -6°F (-5°C) to 35°F (177°C)
  • Silicone adhesive provides clean removal from a variety of surfaces
  • Chemical resistant adhesive and backing provide durability in difficult environments such as anodization
  • Ideal for splicing applications on surfaces that are difficult to adhere to, such as silicone coated papers and films
  • Translucent-green backing is easily identifiable for splicing applications
  • Meets several aerospace specifications
  • Waterproof and easily removable

For anodizing, composite bonding, and splicing use 3M™ Polyester Tape 8402. This translucent-green tinted tape is coated with a silicone adhesive that bonds well on difficult surfaces, including silicone coated papers and films. It is chemical resistant and performs under a wide range of temperatures and environments.

3M™ Polyester Silicone Adhesive 8402 is a thin, conformable polyester tape ideal for masking in high temperature applications and adheres well to silicone coated surfaces. The tape has a silicone adhesive that functions well for masking and removes cleanly, in one piece, from most surfaces. This tape also excels in permanent splicing operations on silicone liners, papers and films subject to high temperatures. The green colour makes for easier identification. Dispensable and appropriate for outdoor use.

Typical Properties

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Overall Width (Metric) 25.4 mm
Total Tape Thickness without Liner (metric) 0.05 mm
Overall Width (Imperial) 1 in
Total Tape Thickness without Liner (Imperial) 1.9 Milli-inch (mil)
Backing (Carrier) Material Polyester
Product Colour Green