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  5. 3M™ Polyurethane Protective Tape 8664HS, Matte Black, Dual Liner, Skip Slit, 24 in x 36 yd

3M™ Polyurethane Protective Tape 8664HS, Matte Black, Dual Liner, Skip Slit, 24 in x 36 yd

  • 3M Product Number 8664
  • 3M ID 7000088684
  • UPC 00068060442109

Provides erosion protection to help reduce maintenance cost

Tough, thermoplastic polyurethane elastomer is abrasion, scratch, erosion, tear and puncture resistant

Long-aging, solvent-resistant, pressure sensitive acrylic adhesive is protected by a transparent release liner

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PDF (1) Copy 26Tech Data Sheet (PDF, 423KB)

Details

Highlights
  • Provides erosion protection to help reduce maintenance cost
  • Tough, thermoplastic polyurethane elastomer is abrasion, scratch, erosion, tear and puncture resistant
  • Long-aging, solvent-resistant, pressure sensitive acrylic adhesive is protected by a transparent release liner
  • Acrylic adhesive bonds to a wide variety of substrates and retains bond strength over time, yet removes easily when needed

Very tough thermoplastic polyurethane elastomer designed for outdoor industrial applications. Abrasion, erosion, scratch, puncture, and impact resistant. Conformable to most surfaces. Provides excellent surface protection using a technology that contains no VOC's and is easy to apply.

Comparison between polyurethane tape-protected area and erosion of unprotected area of aluminum substrate
Aluminum substrate after 45 minutes of rain--left side unprotected, right side protected with 3M Polyurethane Protective Tape
Resists Minor Wearing, Abrasion and Tearing
3M™ Polyurethane Protective Tape 8664HS is a transparent thermoplastic polyurethane elastomer tape designed to provide premium leading edge erosion protection. With minor scratch, tear, erosion and puncture resistance that comes from the polyurethane backing, this tape also includes a high shear strength acrylic adhesive. It can withstand a wide variety of difficult conditions, including rain and sand erosion. The tape can be applied efficiently in aircraft and rotorcraft production and maintenance.

Learn More about 3M Polyurethane Protective Tapes for Rotor Blades (PDF, 4.96 Mb)

Helicopter in flight with rotor blades in motion
Help prevent structural damage to helicopter rotor blades with minimal effect on blade track and balance
Our Best for Your Best
3M is proud to partner with organizations across the spectrum of aerospace and related industries. Enabling efficiencies, reducing process times and lowering aircraft weight is how we execute our never-ending mission to offer best-in-class adhesives, sealants, surface protection products and composite resins that effectively reduce costs on multiple fronts. Professionals across the industry know the numerous advantages of 3M Aerospace. Our brand is widely recognized for the highest standards of quality and performance, adding value to the final results. By engineering reliability, longevity and value into all of our products, we have a history of saving money by reducing waste, rework and time.

Learn More about the 3M™ Scotch-Weld™ Repair Paste 2110 Kit

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