3M™ Scotch-Weld™ Composite Surfacing Film AF 325 M, Blue
- 3M ID 7000046466
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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