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  5. 3M™ Polyurethane Protective Patch SJ8674

3M™ Polyurethane Protective Patch SJ8674

Part Number SJ86743M ID 71001510433M Product Number SJ8674
    • Designed specifically to prevent moisture from migrating under the aircraft’s lavatory skin flap
    • Provides long-term resistance to ultraviolet light
    • Tough, thermoplastic polyurethane elastomer has a high peel strength and is abrasion, scratch, erosion, tear and puncture resistant
    • Can be painted over, or applied to painted surfaces
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    Specifications
    Attribute Name
    Value
    Brand
    3M™
    Details
    • Designed specifically to prevent moisture from migrating under the aircraft’s lavatory skin flap
    • Provides long-term resistance to ultraviolet light
    • Tough, thermoplastic polyurethane elastomer has a high peel strength and is abrasion, scratch, erosion, tear and puncture resistant
    • Can be painted over, or applied to painted surfaces
    • Patch can be periodically cleaned, and prevents the paint underneath from being stained

    3M™ Polyurethane Protective Patch SJ8674 is made from our protective tape material that helps prevent moisture and corrosion under an airplane’s lavatory skin flap. The transparent thermoplastic elastomer features a tough polyurethane backing with an acrylic adhesive that offers high peel strength and reliable adhesion.

    Blocking Moisture to Prevent Corrosion
    3M™ Polyurethane Protective Patch SJ8674 was created with a hole cut-out specifically to prevent moisture and acid material that exits the lavatory vent port from migrating under a seam in the lavatory skin flap and causing corrosion and paint staining.

    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.


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