Sealing may refer to:

Processes

Seal (emblem) A seal is a device for making an impression in Sealing wax, wax, clay, paper, or some other medium, including an embossment on paper, and is also the impression thus made. The original purpose was to authenticate a document, or to prevent interf ...

, applying a seal to a document for authentication * Sealing wax, a wax material of a seal which, after melting, hardens quickly *

Duct sealing Ducts are conduits or passages used in heating, ventilation, and air conditioning (HVAC) to deliver and remove air. The needed airflows include, for example, ''supply air'', ''return air'', and ''exhaust air''. Ducts commonly also deliver '' v ...

, the sealing of leaks in air ducts *

Induction sealing Induction sealing is the process of bonding thermoplastic materials by induction heating. This involves controlled heating an electrically conducting object (usually aluminum foil) by electromagnetic induction, through heat generated in the object ...

, method of heating a metal disk to seal a cap or top on a container *

Porosity sealing Porosity sealing is done through the process of vacuum impregnation. Vacuum impregnation is a preferred OEM process that seals porosity and leak paths in metal castings, sintered metal parts and electrical castings that form during the casting or ...

, the process of filling a porous substrate to make it airtight * Record sealing, the practice of making court records confidential *

Sealing compound Sealant is a substance used to block the passage of fluids through openings in materials, a type of mechanical seal. In building construction ''sealant'' is sometimes synonymous with ''caulking'' and also serve the purposes of blocking dust, s ...

, sealant, used to block the passage of fluids *

Sealing pavers Stone sealing is the application of a surface treatment to products constructed of natural stone to retard staining and corrosion. All bulk natural stone is riddled with interconnected capillary channels that permit penetration by liquids and gase ...

* Searing meat (and other foods), commonly but erroneously referred to as 'sealing in the juices' etc.

Religion

* Sealing (Mormonism), a ritual intended to make family relationships permanent even after death *

Sealing power In Mormonism, the sealing power is the means whereby all "covenants, contracts, bonds, obligations, oaths, vows, performances, connections, associations, or expectations" attain "efficacy, virtue, or force in and after the resurrection from the dead ...

, in Mormonism *

Sealing room In temples of the Church of Jesus Christ of Latter-day Saints (LDS Church), an ordinance room is a room where the ceremony known as the '' Endowment'' is administered, as well as other ordinances such as Sealings. Some temples perform a progre ...

Other

* ''

Sealing the Tomb ''Sealing the Tomb'' is a great altarpiece triptych by William Hogarth in the English city of Bristol. It was commissioned for St Mary Redcliffe in 1755. In the 19th century attempts were made to sell it, but it was given to the Bristol Fine ...

'', altarpiece triptych by William Hogarth in the English city of Bristol *

Seal hunting Seal hunting, or sealing, is the personal or commercial hunting of seals. Seal hunting is currently practiced in ten countries: United States (above the Arctic Circle in Alaska), Canada, Namibia, Denmark (in self-governing Greenland only), Ice ...

, personal or commercial hunting of seals

Processes

Religion

Other

See also