This graphite carbon felt is engineered to withstand extreme temperatures, making it for high-temperature insulation furnaces. Its high purity ensures minimal contamination, while the soft texture allows for easy handling and installation. The felt's excellent thermal properties help maintain consistent furnace temperatures, enhancing overall efficiency. Features -Color:Black -Material:Carbon fibre -Size:30.00X20.00X0.80cm/11.79X7.86X0.31in -Durable under high heat: maintains integrity in extreme heat, ensuring consistent furnace operation -Construction: crafted from carbon fibre materials for performance - thermal insulation: minimizes heat loss with excellent insulation properties -Flexible and soft: easily bends to fit different furnace shapes and sizes -Designed for vacuum furnaces: optimized for use furnaces, preventing gas infiltration Package list: 1pcs x graphite carbon felt