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

The ceramic fiber process board supplied by Ningbo Alaska Bag Manufacturer is a rigid, vacuum‑formed board designed for extreme thermal insulation, with product codes HLGX‑234, HLGX‑334, HLGX‑534, HLGX‑364D and HLGX‑464D listed in the catalogue. It operates safely up to a classification temperature of 1260‑1400 °C and shows a thermal conductivity of 0.065‑0.085 W/m·K at 200 °C, rising to 0.145‑0.165 W/m·K at 600 °C. Density ranges between 280 and 320 kg/m³ and the board contains a small organic binder that burns off between 200 and 300 °C, providing additional rigidity after ignition.

The board’s composition combines high‑purity ceramic fibres with a minimal organic binder, giving it low heat storage, low thermal conductivity and excellent tensile strength. Typical industry equivalents of this grade exhibit moisture contents below 0.5 % and tensile strengths of 5‑7 MPa, reinforcing its suitability for demanding furnace environments. The product is packaged in a plastic bag inside a paper carton and carries ISO 9001:2000 and ISO 14001:1996 certifications, confirming compliance with recognised quality and environmental management systems.

Typical buyers include steel‑making plants, non‑ferrous foundries, glass‑melting furnaces and petro‑chemical heating units that require a self‑supporting, abrasion‑resistant insulation layer. The supplier states that flexible minimum order quantities and shipping options such as L/C or T/T are available, though exact terms should be confirmed directly. Importers are advised to verify the board’s classification temperature, thermal conductivity data and certification documents before finalising any purchase.

Ningbo Alaska Bag Manufacturer is located at 58# Dagang Rd (M), Beilun, Ningbo, Zhejiang 315800, China. The company is listed as an imported supplier with a harbour‑level trust tier, indicating recognised reliability in international trade. Their profile shows a response rate of 0 % and no recorded average response time, so buyers should confirm communication availability before negotiation.

The supplier’s catalogue focuses on ceramic fibre process boards and flame shields, highlighting vacuum‑formed production methods that enhance rigidity and thermal performance. No additional corporate history, workforce size or client list is provided, and the listing does not specify any proprietary certifications beyond the ISO standards mentioned in the product data.