Which enclosure is designed to offer protection from earth load and has sealing qualities?

The vault is specifically designed to provide protection from earth load and has sealing qualities. Its primary purpose is to encase a casket and protect it from external pressures, such as the weight of the soil above, as well as water infiltration. This added layer of protection helps to preserve the integrity of the casket and its contents over time.

In addition to supporting the casket under heavy loads, the sealing qualities of a vault serve to keep out moisture and other environmental elements, which can be significant in protecting the remains inside. The design of a vault often includes materials that are meant to withstand corrosion and deterioration, further enhancing its protective capabilities.

This functionality distinguishes the vault from other options available in funeral service merchandise. For example, a grave liner also provides some protection from earth load but typically lacks the sealing features designed to keep out moisture. A cremation container is intended for the purpose of holding the remains after cremation and does not offer the same earth load protection. An urn is specifically designed to hold cremated remains and typically does not address protection from environmental factors in the same manner as a vault does.