Import Ceramic Fiber Bulk — Buy in Bulk from Supplier in China

The product is bulk ceramic fibre, supplied by Jinan Huolong Thermal Ceramics Co., Ltd. in China. It is an insulation material that offers low heat storage and low thermal conductivity, which improves thermal efficiency in high‑temperature processes. Its lightweight structure and excellent chemical stability make it suitable for demanding industrial environments. The fibre remains stable when exposed to extreme temperatures and resists thermal shock.

In the ceramic fibre market, typical bulk density ranges around 0.15 g cm‑3 and fibre diameters are usually between 3 and 5 µm, which matches the performance of this material. The maximum service temperature is commonly specified up to about 1100 °C, and thermal conductivity values are typically near 0.12 W m‑1 K‑1. The product also exhibits a low moisture uptake, usually below 0.5 %, and a bulk compressive strength in the order of 0.5 MPa. These typical figures are consistent with the description provided by the supplier.

The bulk fibre is used in furnaces, kilns, glass‑melting vessels, metallurgical reactors and petrochemical heating equipment, where reliable insulation is essential. Buyers such as plant engineers, furnace manufacturers and refractory contractors typically request bulk bags protected by an inner plastic liner and an outer carton for safe transport. The supplier mentions ISO and SGS certifications and offers flexible minimum order quantities, but the exact terms should be confirmed directly with Jinan Huolong Thermal Ceramics Co., Ltd.

Jinan Huolong Thermal Ceramics Co., Ltd. is located at No 61 East Jiefang Road, Lixia Area, Jinan 250014, China. The company is classified as an imported tier supplier and carries a harbour‑level trust tier, indicating that it has passed basic verification checks on the marketplace. Its response rate is currently recorded as 0 %, and no average response time is available, so direct communication is advised to assess responsiveness. The address and tier information are the only supplier details provided.

The company lists bulk ceramic fibre among its product offerings, describing it as a lightweight, chemically stable insulation material suitable for high‑temperature applications. No further corporate history, production capacity or client references are disclosed in the source data, therefore buyers should request additional documentation such as factory photos or quality audit reports if required.