3M™ Scotch-Weld™ Structural Adhesive Film AF 31

Products
  • Designed for metal-to-metal bonding in high-temperature resistant applications
  • Easy application in a dry film which can be pressure, heat, or solvent tacked in position.
  • Excellent retention of strength after aging in many environments
  • Excellent retention of strength after aging in many environments
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Overall Width (Metric)
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Specifications
Maximum Operating Temperature (Celsius)
260 Degree Celsius
Overall Length (Metric)
33 m
Overall Width (Metric)
152 mm, 508 mm
Product Colour
Yellow
Product Details
  • Designed for metal-to-metal bonding in high-temperature resistant applications
  • Easy application in a dry film which can be pressure, heat, or solvent tacked in position.
  • Excellent retention of strength after aging in many environments
  • Excellent retention of strength after aging in many environments
  • Yellow in color
  • Suitable for metal-to-metal bonding

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 high-temperature resistant application (up to 500 degrees F [260 degrees C]).

Good flexibility and shear strength at service temperatures from -67°F to 500°F (-55°C to 260°C).