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  6. 3M™ Scotch-Weld™ Composite Surfacing Film AF 325M .035WT Blue, 36 in x 36 yd, 1 per case

3M™ Scotch-Weld™ Composite Surfacing Film AF 325M .035WT Blue, 36 in x 36 yd, 1 per case

  • 3M ID 7000046466

Thermosetting, laminated metal foil film that adheres to cold and release coated tools

Available in both white and blue to provide color contrast to underlying composite prepreg

Co-cure compatible with most epoxy composites

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Tech Data Sheet (PDF, 110KB)Safety Data Sheet (PDF, 0B)

Details

Highlights
  • Thermosetting, laminated metal foil film that adheres to cold and release coated tools
  • Available in both white and blue to provide color contrast to underlying composite prepreg
  • Co-cure compatible with most epoxy composites
  • Compatible with 250°F (121°C) or 350°F (177°C) cure cycles
  • Reduces the need for subsequent surface filling, fairing and sanding operations
  • Operational performance range from -67°F (-55°C) to 300°F (149°C)

3M™ Scotch-Weld™ Low Density Composite Surfacing Film AF 325 and AF 325LS are thermosetting, laminated metal foil films. They are excellent for surfacing composites and provide a smooth void-free surface. The low density films allows greater film thickness without additional weight.

Specifications

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