Does the lacquer finish on a red saya require special care?
Updated Mar 2026
Piano lacquer and painted hardwood saya finishes are both susceptible to micro-scratches from rough handling and to crazing or lifting if exposed to sharp temperature or humidity swings. For routine care, wipe the saya with a soft, dry microfiber cloth rather than paper towels, which can leave fine surface marks on high-gloss finishes. Avoid storing the saya in contact with leather, which can transfer oils and affect the paint layer over time. When not on display, a soft cloth bag provides basic protection against dust and incidental contact. Keeping the display environment at a stable humidity level — ideally between 45% and 55% relative humidity — is the single most effective long-term preservation step for lacquered saya pieces.