A Rubber Gasket Is A Type Of Sealing Device Made From Rubber Or Elastomeric Materials That Is Used To Create A Seal Between Two Mating Surfaces To Prevent The Leakage Of Fluids Or Gases. Gaskets Are Designed To Fill The Gaps Or Irregularities Between The Two Surfaces, Ensuring That There Is A Tight And Leak-free Connection. They Come In Various Shapes, Sizes, And Materials To Suit Different Applications And Sealing Requirements.