Mainly made of graphite material, the mold is crafted by modern processing technology, mainly used for gold, silver, copper, brass, aluminum and other high temperature melting alloys. High purity, high strength for effective use. Features good thermal stability and thermal conductivity. Features -Color:White -Material:Graphite -Size:9.00X1.50X1.50cm/3.54X0.59X0.59in - Owning the and break resistance ability, very durable. You can make your favorite small objects to exercise your hands-on ability. - Graphite mold can be used for quick heating and cooling. You can make your favorite small objects to exercise your hands-on ability. - The melting graphite mold is widely used in glass, ceramics, fertilizer, textile industry. - Graphite mold can be well applied to high temperature melting alloys such as gold, silver, copper, and brass. - Graphite mold has a reasonable structural design, simple and practical, and can easily help you with casting work. Package list: 1 x Graphite Melting Mold