Laurel’s Ceramic Fiber Bulk is the fundamental raw fiber used in producing ceramic fiber blankets, boards, papers, and vacuum-formed shapes. Manufactured through modern melting and fiberization technologies, the ceramic fiber bulk fibers exhibit a long, resilient strand structure capable of withstanding temperatures up to 1430°C.

Laurel’s Ceramic Fiber Bulk is used for loose-fill insulation, expansion joints, filtration media, spraying, packing, and reinforcing monolithic refractories. The fibers provide excellent thermal shock resistance, chemical stability, and low thermal conductivity. They remain non-reactive in most furnace atmospheres, including oxidizing environments.

Laurel supplies ceramic fiber bulk fibers in different formulations such as standard grade, high-pure grade, and zirconia-containing varieties for more demanding temperature conditions. With controlled fiber diameter and uniform density, the material ensures consistent performance across various industrial applications.Choose our Ceramic Fiber Bulk for mass production, secondary processing, and as fill material for engineering projects. Laurel Refractory supports long-term supply programs, stable quality, and competitive pricing, making the Ceramic Fiber Bulk suitable for manufacturers and industrial users worldwide.