A gold-leaf finish describes a visible metal layer, but leaves another material to identify: what holds the leaf to the object. The Hikone craft-workshop site makes that distinction explicit in its explanation of a gold-leafing activity on a metal fitting.
Technique and structure
The activity’s adhesive is identified as daiyo-urushi, or substitute lacquer. The account describes applying it with a brush and wiping it to an even layer before attaching gold leaf to the fitting. Cotton or a brushing tool then removes loose leaf at the joins and areas where it has not adhered. In structural terms, the metal fitting, adhesive layer and leaf have different roles. Calling the result “gold leaf” does not identify the adhesive as natural urushi, and this reference does not specify the substitute’s chemical formulation.
Keep the claim tied to this activity
This is the workshop’s documented activity, not a material declaration for every Hikone Buddhist altar or every gold-coloured object. Its limited scope is useful: it shows which additional question to ask when a short description mentions only the decorative metal.
A maker or organiser can identify the adhesive actually used on a particular piece. The photographed result alone cannot supply that information. The source is also not enough to infer allergy suitability, food-contact approval or a method for repairing a finished object.
For international readers
Ask separately about the substrate, the leaf and the adhesive. This evergreen explanation does not confirm current workshop availability or reservations, and provides no home gilding or repair instructions.
Global shipping and buying
Current inventory and international delivery are unverified. No affiliate links are used.
日本語
彦根の金箔押し体験：箔と接着材を別々に読む
彦根の工芸体験の工程資料は、金具へ金箔を貼る際の接着材を「代用漆」と明記しています。箔を貼る工程と、接着材を均一にする工程を分け、天然漆の使用や全ての彦根仏壇の仕様へ一般化しません。