Mix kijomi urushi with kerosene (if needed, substitute the kerosene for turpentine oil) at a one-to-one ratio. -->Cover the gold/silver with the above mixture. Try painting it thinly. -->Take a tissue and fold it. -->Lightly press the folded tissue several times onto the paint until you see no color on the tissue. -->Dry the repair in the muro box for another few days.