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3M™ Scotch-Weld™ Composite Surfacing/Lightning Strike Adhesive Films

3M™ Scotch-Weld™ Low Density Composite Surfacing Films are thermosetting, laminated metal foil films that adheres to cold and release coated tools.
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3M™ Scotch-Weld™ Low Density Composite Surfacing Film AF 163 2LS
Excellent for surfacing composites. Provides a smooth, void-free surface. Co-cure compatible with most epoxy composites. Compatible with 250F (171C) or 350F (177C) cure cycles. Eliminates most filling operations.
 
 
3M™ Scotch-Weld™ Low Density Composite Surfacing Film AF 163 2XS
Excellent for surfacing composites. Provides a smooth, void-free surface. Co-cure compatible with most epoxy composites. Compatible with 250F (171C) or 350F (177C) cure cycles. Eliminates most filling operations.
 
3M™ Scotch-Weld™ Low Density Composite Surfacing Films AF 325
3M™ Scotch-Weld™ Low Density Composite Surfacing Films AF 325
Excellent for surfacing composites. Provides a smooth void-free surface. Co-cure compatible with most epoxy composites. Compatible with 250°F (121°C) or 350°F (177°C) cure cycles. Eliminates most filling operations.
 
3M™ Scotch-Weld™ Low Density Composite Surfacing Films AF 325LS
3M™ Scotch-Weld™ Low Density Composite Surfacing Films AF 325LS
Excellent for surfacing composites. Provides a smooth void-free surface. Compatible with 250°F (121°C) or 350°F (177°C) cure cycles. Eliminates most filling operations.