v1 urushi technique V5.0 (soon to be developed) Good news everyone! Currently urushi technique V5.0 is being developed. all current reservations and future ebonites will be finished with this technique. for the current reservations coated with V4.0 urushi technique, the urushi layer will be stripped to the base material, and they will receive newer surface treatment that will pefectly absorb the urushi from V5.0 urushi technique. Advantages o.. 이전 1 다음