Due to rising metal prices, the weak yen, and conflicts, it has become difficult for the manufacturing company, Edco, to secure raw materials, leading to a current domestic shortage and price increases due to the weak yen. How about using Japanese-made copper tape as a substitute? Usability: Softer than Venture Slightly harder than Edco and less prone to tearing The adhesive strength is superior to Edco and is well-regarded! If you find Edco's adhesive strength insufficient, please give this a try☆ The back side is charcoal (gray) It's close to the color dyed with black patina It has a natural finish. 【Recommended】 For stained glass Made in Japan J Copper Foil Total length 20m ●JUC 1/4 (approx. 6.4mm) Black (charcoal) Quantity: 2 rolls This product was purchased within the last 1-2 weeks and is not a long-term inventory item. Please note that long-term inventory items have reduced adhesive strength (^◇^;) ☆Shipping method: Yu-packet Post Mini No price reduction No combined discounts Instant purchase available #StainedGlassMaterials #StainedGlassParts #CopperTape #CopperFoil #CopperTape #Edco #MadeInJapan #JCopper #CopperTape Uses: Glass crafts/stained glass