1. 3M Products
  • 3M™ Polyurethane Protective Tape 8657DL
  • 3M™ Polyurethane Protective Tape 8657DL

    3M ID 7000055332
    • Meets FAR 25.853* for aircraft interiors and helps compliance with safety requirements
    • Qualified to leading OEM aircraft specifications for aircraft moisture barrier in aircraft interiors* (please validate at time of usage)
    • Qualified to leading OEM aircraft specifications for aircraft moisture barrier in aircraft interiors* (please validate at time of usage)
    • Dual liner helps improve installation process by acting as an installation aid during maintenance intervals and monument installation
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    Specifications
    Capabilities
    Aircraft Maintenance & Production Efficiency, Aviation Safety Enhancement
    Overall Length (Metric)
    32.918 m
    Overall Width (Metric)
    609.6 mm
    Product Colour
    Translucent White
    Total Tape Thickness without Liner (metric)
    0.018 mm
    Product Details
    • Meets FAR 25.853* for aircraft interiors and helps compliance with safety requirements
    • Qualified to leading OEM aircraft specifications for aircraft moisture barrier in aircraft interiors* (please validate at time of usage)
    • Qualified to leading OEM aircraft specifications for aircraft moisture barrier in aircraft interiors* (please validate at time of usage)
    • Dual liner helps improve installation process by acting as an installation aid during maintenance intervals and monument installation
    • Tough, thermoplastic polyurethane material resists abrasion, scratching, punctures and erosion

    3M™ Scotch-Weld™ Structural Void Filling Compound EC-3550 B/A FST (Fire Smoke Toxicity) is an advanced technology compound developed to help cut production cost and time, reduce weight and address safety regulations governing aircraft interiors. The lightweight, low density product helps eliminate process steps, reduces worker touch time and speeds throughput compared to hand mixing and applying.

    Exceptionally Tough Tape with Burn Resistance