What is the primary function of the body ledge in a casket?

The primary function of the body ledge in a casket is to hold the gasket. The body ledge is a crucial component that runs around the inner perimeter of the casket, specifically designed to support and secure the gasket, which serves to create an airtight seal when the casket lid is closed. This airtight seal is essential for several reasons, including preserving the body, preventing the infiltration of moisture and outside elements, and maintaining the dignity of the deceased.

The gasket is typically made of rubber or a similar material that effectively seals the casket, allowing it to serve its intended purpose in burial situations. By holding the gasket in place, the body ledge ensures that the casket remains secure and protective over time. Understanding this function underscores the importance of rigorous design and construction in funeral casket manufacturing, reflecting both aesthetic and practical considerations in the context of remembrance and preservation.