Materials and Size: Graphite molds are made of highdensity finegrained graphite,99.95% Graphite. 253ml=5000g Gold=2656g Silver.Versatile Usage: This graphite mold is perfect for melting and casting aluminum, copper, silver, and gold.High Heat Resistance: Crafted from topquality graphite, it withstands high temperatures for longlasting use.Superior performance: The graphite mold has good thermal stability and strong impact resistance. To the reliability of product quality.Effortless Shaping: Its userfriendly design ensures easy and efficient shaping of molten metals.Color: BlackMaterial: graphitePackage Contents:1 x MoldOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +13cm.