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3M Marine-Grade Mildew-Resistant Silicone, 10 oz.

Item # 317703
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Backordered. Expected back in stock soon.


  • Silicone adheres to most surfaces

  • Ideal for head and galley sealing applications

  • Mildew-resistant and non-yellowing

  • Remains flexible after years of use

Product Summary 

Marine-grade mildew-resistant silicone adheres to metal, fiberglass, glass, non-oily woods, and many plastics and rubbers. Ideal for head and galley sealing applications. Silicone forms a mildew-resistant, non-yellowing seal that remains flexible, even after years of exposure. White.