3M 8671

Harmonization Code : 3506.91.90.99 | Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg ; Adhesives based on polymers of headings 3901 to 3913 or on rubber; Other ; Other

3M 8671

Main features

  • Outdoor UV-Resistant Edge Protection
  • Acrylic Pressure-Sensitive Protective Layer
  • Converted Formats for Leading Edges

Product Description

3M Polyurethane Protective Tape 8671 is an outdoor- and UV-resistant polyurethane protective tape with acrylic pressure-sensitive adhesive and a liner for leading-edge abrasion and erosion protection. The polyurethane film provides a protective surface layer for aerospace and industrial exposure, and the pressure-sensitive construction is supplied in multiple widths, lengths, and converted shapes. Its outdoor and ultraviolet resistance make the tape appropriate for exposed leading-edge service. The product is used on aircraft, rotor blades, and industrial leading edges where abrasion and erosion protection are required under outdoor operating conditions.

Key features

  • Outdoor and UV resistance: The polyurethane film is designed for outdoor and ultraviolet exposure in leading-edge protection applications.
  • Acrylic pressure-sensitive construction: The acrylic adhesive provides a pressure-sensitive protective-tape format for direct surface application.
  • Configurable protective formats: Multiple widths, lengths, and converted shapes support application to aircraft, rotor-blade, and industrial leading-edge geometries.

Applications

Use 3M Polyurethane Protective Tape 8671 for aircraft, rotor-blade, and industrial leading-edge protection where outdoor abrasion and erosion exposure must be managed.

Technical Specifications

Mechanical Properties
Elongation Elongation
500 %
Thermal Properties
Service temperature Service temperature
Maximum 82 °C

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