3M™ Scotch-Weld™ Composite Surfacing Film AF 191XS, .045WT, 36 in x 50 yd

• Adhesive can be cured from 275°F (135°C) up to 350°F (175°C)
• High shear strength
• Excellent elevated temperature performance
• Unsupported version available for reticulation
• High-fracture toughness and peel strength

Our 3M™ Scotch-Weld™ Structural Adhesive Film AF 191 encompasses a family of thermosetting modified epoxy adhesives in film form that provide long-term durability and meet specific challenges for metal and composite solid panel and honeycomb sandwich construction, where high fracture toughness and peel strength is required.

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