High Heat Resistant Board – 4-1/4″ x 4-1/4″ x 1/2″

Made from non-asbestos material, this high heat resistant board is ideal for soldering, welding, melting, and casting gold, silver, copper, and especially perfect for use platinum. At a convenient size, this item is ideal for protection against smaller work surfaces. Board withstands temperatures up to 3200F, and it can easily be cleaned with water. Measures 4-1/4″ x 4-1/4″ x 1/2″.