• 보존과학연구
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• s.37
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• pp.17-26
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• 2016

Mado shipwreck No.1 is where a total of 57 bamboo slips were discovered. Bamboo slips first excavated in the sea. It treated low concentration PEG vacuum freeze drying treatment refer to the method that research finding consolidation about waterlogged bamboo before. PEG 2000 and PEG 4000 used to consolidation materials but some bamboo slips that treated PEG 4000 surface color have been darken using heat gun at surface treatment. So the residual PEG on object's surface was remove steam iron. Bonding used to put 100% PEG 2000 the rayon paper in the surface for stabilization and giving a strength.