3M 8403 Green Polyester Tape

Data Sheets

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Product Properties

Brand

3M

Manufacturer Part Number

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Product Information

3M Polyester Tape 8403 is a thicker polyester tape designed foreasy handling and more durability. It is ideal for masking in hightemperature applications and adheres well to silicone coatedsurfaces. The tape has a silicone adhesive that functions well formasking and removes cleanly, in one-piece, from most surfaces. Thistape also excels in permanent splicing operations on siliconeliners, papers and films subject to high temperatures.

Features:

Works in demanding conditions and retains flexibility inautoclave conditions in temperatures ranging from -60°F (-50°C) to350°F (177°C)

Silicone adhesive provides clean removal from a variety ofsurfaces

Chemical resistant adhesive and backing provides durability indifficult environments, such as anodization

Thicker version of 3M Polyester Tape 8402, providing moredurability and longer wear

Ideal for splicing applications on surfaces that are difficultto adhere too, such as silicone coated papers and films

Translucent green backing is easily identifiable for splicingapplications

Meets several aerospace specifications For anodizing, compositebonding and splicing, use 3M Polyester Tape 8403.

This translucent green tinted tape is coated with a siliconeadhesive that bonds well on difficult surfaces, including siliconecoated papers and films.

It is chemical resistant and performs under a wide range oftemperatures and environments. This tape is a thicker version ofour 3M Polyester Tape 8402.