Sealing

Sealing may refer to:

Processes

 * Seal (emblem), applying a seal to a document for authentication
 * Sealing wax, a wax material of a seal which, after melting, hardens quickly
 * Duct sealing, the sealing of leaks in air ducts
 * Induction sealing, method of heating a metal disk to seal a cap or top on a container
 * Porosity sealing, the process of filling a porous substrate to make it airtight
 * Record sealing, the practice of making court records confidential
 * Stone sealing, the application of a surface treatment to products constructed of natural stone
 * Sealing compound, sealant, used to block the passage of fluids
 * 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
 * Sealing room, an ordinance room

Other

 * Sealing the Tomb, altarpiece triptych by William Hogarth in the English city of Bristol
 * Seal hunting, personal or commercial hunting of seals