About Ningbo Alaska Bag Manufacturer - Ceramic Fiber Paper Supplier in China

Ningbo Alaska Bag Manufacturer is based in China and lists five active products in its catalogue. The company focuses on ceramic fiber materials, covering bulk, blanket, board, process board, and paper forms. These items belong to the high‑temperature insulation segment used in industrial furnaces, kilns and petrochemical equipment. The product titles indicate a range from loose fiber bulk to engineered sheets and boards. No additional product categories are listed beyond the ceramic fiber family.

Product Range and Specialties of Ningbo Alaska Bag Manufacturer

The catalogue lists five ceramic fiber products: bulk fiber, fiber blanket, fiber board, process board and fiber paper. In the ceramic fiber industry, bulk material is supplied in kilogram or tonne bags and is used for loose‑fill insulation, while blankets are typically 0.5 mm to 5 mm thick with densities from 80 to 200 kg/m³. Boards and process boards are rigid panels ranging from 5 mm to 25 mm thickness, often specified by compressive strength (e.g., 0.5 MPa) and thermal conductivity (0.12 - 0.18 W/m·K). Fiber paper is a thin, flexible sheet, commonly 0.2 mm to 1 mm thick, used for sealing and wrapping high‑temperature components. Buyers usually request data on fiber diameter (typically 5 - 15 µm), operating temperature limits (up to 1,260 °C), and moisture content below 0.5 %.

Trade and Export Information - Ningbo Alaska Bag Manufacturer

China is a major exporter of ceramic fiber insulation, supplying Europe, North America and the Middle East where steel, glass and petrochemical plants demand high‑temperature solutions. Export shipments are normally packed in 20‑ft or 40‑ft containers, with bulk fiber in woven bags and panels in wooden crates or cardboard boxes. International buyers commonly require compliance with ASTM C1256, EN 13501‑2 or ISO 9001 quality management, and may request third‑party test reports for thermal conductivity, tensile strength and fire resistance. Typical Incoterms used are FOB Ningbo or CIF destination port, and customs classification falls under HS Chapter 68 for ceramic products.

Sourcing from Ningbo Alaska Bag Manufacturer - Buyer Guidance

When sourcing ceramic fiber from Ningbo Alaska Bag Manufacturer, buyers should obtain a detailed product data sheet that lists density, thickness, maximum service temperature and thermal conductivity. Requesting an independent laboratory test report that covers ASTM C1260 fire resistance and ISO 11561 tensile strength helps verify performance. Verify that the supplier can provide documentation for any required certifications such as ISO 9001 or ASTM compliance before confirming the order, and confirm packaging details to ensure the fibers are protected from moisture during transit.

What types of ceramic fiber products does the supplier offer?

The supplier lists five ceramic fiber items: bulk fiber, fiber blanket, fiber board, process board and fiber paper. Each product targets a different form factor, from loose fill to rigid sheets.

What are the typical dimensions and thicknesses for the ceramic fiber blankets?

Ceramic fiber blankets are generally manufactured in thicknesses ranging from 0.5 mm up to 5 mm, with widths of 1 m to 1.2 m. Density usually falls between 80 and 200 kg/m³, depending on the intended thermal performance.

Which standards are commonly applied to ceramic fiber insulation?

Buyers often reference ASTM C1256 for ceramic fiber products, EN 13501‑2 for fire classification, and ISO 9001 for quality management systems. Test reports may also cite ISO 11561 for tensile strength and ISO 8301 for thermal conductivity.

How can a buyer obtain samples of the ceramic fiber board or paper?

The supplier can arrange shipment of small‑size samples, typically 300 mm × 300 mm panels or 200 mm × 200 mm paper sheets, packaged in protective cardboard. Buyers should request a sample quote specifying the desired dimensions and any required test data.

What are the usual minimum order quantities for bulk ceramic fiber?

Minimum order quantities for bulk ceramic fiber are often set at one metric tonne, shipped in woven bags. Smaller quantities may be consolidated into a single container if the buyer arranges a combined order.

What packaging and shipping methods are used for these products?

Bulk fiber is packed in heavy‑duty woven bags, while blankets, boards and paper are wrapped in moisture‑resistant cardboard or placed in wooden crates. Shipments are typically dispatched in 20‑ft or 40‑ft containers under FOB Ningbo or CIF terms.