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Permatex 80012 Black Cut Gasket Coating, Flexible, Oil-Resistant Silicone Sealant for Paper, Cork & Rubber Gaskets, Extends Gasket Life, Fills Scars, Tack-Free in 1 Hr, 2 Oz.

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Product description

  • Flexible Seal for Oil-Soaked Environments: Formulated to resist oil and flex with vibration, Permatex Black Cut Gasket Coating protects gaskets from cracking, shrinking, and premature failure in demanding engine applications.
  • Reinforces & Extends Gasket Life: Strengthens paper, cork, rubber, and composite gaskets to prevent blowouts and leaks—ideal for oil pans, valve covers, timing covers, and aftermarket hard parts with cut gaskets.
  • Fills Scars for Leak-Proof Sealing: Fills marred or scarred surfaces to create a smooth, uniform seal even on aged, pitted flanges. Keeps pressure in and contaminants out—saving time and costly rework.
  • Tacky Texture for Perfect Gasket Placement: Moisture-cured silicone dries tacky for precise, no-slip gasket alignment during install. Holds strong through assembly, torquing, and thermal cycling.
  • Easy Color-Coded Selection for the Right Job: Black = flexibility and oil resistance. Part of Permatex’s easy-to-choose lineup (Black, Grey, Red) tailored to different vibration, temperature, and torque conditions.

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