# tbt treasurybuilding washingtondc historicpreservation preservation historicfinishes mural jcanningcrew artconservation perfectingpreservation materialsmonday skymural grandcentral

to restoring the Salmon P. Chase suite in the in Exposures revealed the historic decorative scheme beneath years of overpaint which we then reinstated.

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2019-07-25

A varnish is often applied as a protective coating. The key to removing incompatible varnishes on a is to ensure the solvent does no harm to the original paint layers.

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2019-06-10

This photo puts into perspective the scale of the at tion. Head over to our blog to learn about the conservation of the ceiling and 5 myths behind the project unmasked: https://t.co/etesL5ORTo

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2018-05-11