How Long Does Plaster Take To Dry After Leak
How Long Does Plaster Take To Dry After Leak . If conditions are damp and there are high levels of moisture in the air new plaster can take longer to dry fully. The 'rule' is approx an inch a month for a wall to dry out, this is the generic rule we use after a damp proof course is installed, though there are many factors that can affect this. Water Leak, Do I Need To Re-Plaster? | Diynot Forums from www.diynot.com How long does it take for plaster to dry after a leak? I scraped off all the loose paint (very minor damage to the plaster) in a large area and made smooth again with several sessions using drywall compound. It can take a minimum of two weeks, but sometimes up to four weeks.