3M™ Scotch-Weld™ Structural Epoxy Adhesive EC-7246-2 B/A FST

Products
  • Excellent adhesion characteristics to aircraft interior substrates including thermoplastics
  • Availability in duo-pack cartridges or in bulk for machine dispensing
  • Flow control for vertical applications
  • Halogen and heavy metal compound free FST system
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Specifications
Adhesive Type
Epoxy
Container Size (Metric)
200 ml
Cure Rate
7 Days
Cure Temperature
Room Temperature
Flame Retardant
FST
Market Segment
Interiors
Meets Specifications
14 CFR-25.853(a)(d), ABD-0031
Product Colour
Off White, Off-white, White
Storage Environment
Room Temperature
Time to Handling Strength
5 Hours
Worklife
90 minutes @ Room Temperature
Product Details
  • Excellent adhesion characteristics to aircraft interior substrates including thermoplastics
  • Availability in duo-pack cartridges or in bulk for machine dispensing
  • Flow control for vertical applications
  • Halogen and heavy metal compound free FST system
  • Ideal for bonding interior sidewall panels, cargo bay panels, bar units, coatrooms and passenger doors
  • Flexible to withstand vibration
  • Outstanding environmental performance

Structural two part paste adhesive featuring full stand alone FST properties, good fluid resistance and ease of design to flexible substrates of a wide variety.

3M™ Scotch-Weld™ Structural Epoxy Adhesive 7246-2 B/A FST is a two component epoxy adhesive which cures at room temperature or with mild heat to form a strong structural bond with impact resistance. It has an excellent adhesion to a wide variety of substrates such as metals, ceramics and plastics, including GFRP and CFRP. Once cured it provides extremely high mechanical strength over a wide temperature range, with excellent resistance to harsh environments and chemicals. Scotch-Weld adhesive 7246-2 B/A FST simplifies many aircraft interior manufacturing tasks by allowing builders to complete assembly and FST (Fire, Smoke, Toxicity) compatibility operations in a single step. The versatile product could also replace several different types of conventional adhesive, simplifying stocking requirements and improving productivity.