3M™ Scotch-Weld™ Structural Core Splice Film AF 3002

3M ID B40066397
  • Variable curing temperature from 250°F (121°C) to 350°F (176°C) helps streamline production
  • 35-55% expansion rate allows for successful joining of mismatched areas and reinforcing honeycomb core
  • Qualified to meet multiple aerospace customer specs
  • Versatile performance and application allows for consolidation and standardization of inventory
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Details
  • Variable curing temperature from 250°F (121°C) to 350°F (176°C) helps streamline production
  • 35-55% expansion rate allows for successful joining of mismatched areas and reinforcing honeycomb core
  • Qualified to meet multiple aerospace customer specs
  • Versatile performance and application allows for consolidation and standardization of inventory
  • Low-sag formula

3M™ Scotch-Weld™ Structural Core Splice Film AF 3002 is developed as a low density, thermally expanding core splice adhesive film designed for filling mismatched areas or reinforcing and splicing honeycomb core. With its 35-55% expansion rate, it is ideal for filling mismatched areas, and for splicing and reinforcing honeycomb core.

The 3M™ Scotch-Weld™ Structural Core Splice Film AF 3002 has balanced properties to provide excellent performance with easy-to-use shop handling characteristics. This heat-curing, easy handling film is designed to meet numerous customer specs in aerospace manufacturing and MRO. Its expansion (35 – 55%) allows for the successful joining of mismatched honeycomb structures, and its low sag during cure helps eliminate the need for rework.