Non-Asbestos Fiber Cement Board for Interior and | RFQ Sourcing Details

This non-asbestos fiber cement board is intended for interior and exterior building applications, including wall cladding, partition walls, and decorative wall surfaces in residential, commercial, industrial, school, and hospital projects.

The stated composition is Portland cement, , and refined quartz sand, and the board is manufactured using an autoclave process. Standard dimensions include 1220 × 2440 mm, 1220 × 2770 mm, and 1220 × 3000 mm. The stated maximum width is 1220 mm, maximum length is 3000 mm, and available thicknesses range from 4 to 20 mm.

Listed colors include grey, black, white, red, green, and yellow. Customized dimensions and a wood-grain decorative version are also described as available. The matt panel has a rectangular shape with square edges and can be calibrated, coated, or laminated with materials such as wood veneer.

The board is listed as incombustibility Grade A under GB 8624. Other stated product characteristics include moisture resistance, durability, resistance to cold and high temperatures, low expansion and shrinkage, and suitability for processing and fixing.

Buyers should request the applicable test reports and confirm that the tested construction, board thickness, finish, and installation system match their project requirements. Installation can use common nails or normal or self-drilling screws. Cutting is described with an electric saw fitted with a diamond blade.

The board may be attached to timber framing with a stated minimum size of 1.5 × 3 inches or steel framing at least 0.55 mm thick. Supports should be provided at board edges and intermediate positions at centers not exceeding 600 mm. Screws should be positioned more than 12 mm from board edges and 50 mm from corners.

Pre-drilling is required unless suitable self-embedding, self-drilling head screws are used. For improved water protection at joints, the source describes 3–5 mm gaps sealed with flexible acrylic- or polyurethane-based sealant.

Before ordering, buyers should confirm the required thickness, dimensions, color, surface treatment, edge tolerances, quantity, packaging method, and customization scope.

Procurement teams should also verify current technical data, fire-test documentation, moisture and exterior-use requirements, structural design responsibility, fastener selection, framing compatibility, joint details, coating or lamination compatibility, sample availability, production lead time, and shipment terms for the intended installation environment.