9.5mm Thick Composite Fire Protection Board

9.5mm thick composite fire protection board is typically composed of fiber-reinforced cement and perforated steel. Its primary performance is its high fire resistance, reaching a fire resistance limit of 240 minutes, making it truly non-combustible. The perforated steel sheets on both sides are primarily impact-resistant, reaching an impact strength of 45J. Furthermore, they offer numerous other benefits, including moisture resistance and sound insulation, making them widely used in the construction industry. The standard size of 9.5mm thick composite fire protection board is 1200mm*2400mm*9.5mm. This is not a fixed size and can be customized to meet specific needs, thus avoiding waste of raw materials. It is widely used in fire and explosion protection systems in the power industry, metallurgy, chemical industry, pharmaceuticals, and other fields.

Many users are concerned about the production process of 9.5mm thick composite fire protection board, as the production process is crucial and directly affects its performance characteristics and application areas. First and foremost, of course, the thickness of the panels must be guaranteed. Typically, a 9.5mm composite panel is constructed using a 0.5mm perforated steel sheet and an 8.5mm fiber-cement layer. 0.3mm and 0.4mm steel sheets are also available, but the overall thickness is approximately 9.5mm. The steel and cement layers must meet these requirements before production begins.

Details are crucial when operating the press; this is a critical step in ensuring the 9.5mm thick composite fire protection board are ready for use. The steel plate surface must be free of dust, oil, or phosphate residue. The cement layer must be evenly applied across the top and bottom of the steel plate, matching all sides and ensuring no excess over the edges. After lamination, the steel plate should be inspected for any signs of dents or bulges. If these occur, the mold flatness and pressure sensor should be checked to ensure product quality. The entire bonding process for 9.5mm thick composite fire protection board requires precise matching and strict control of details, including pressure, temperature, and thickness, with constant monitoring. Ultimately, the steel and cement layers are free of gaps, damage, and meet required thickness standards, laying a solid foundation for maintenance and the final product.

As a professional manufacturer of 9.5mm thick composite fire protection board, we strive to ensure consistent quality, superior performance, and environmental safety throughout the entire production process. Expired cement and rusted steel plates are strictly prohibited throughout the production process, as they can directly compromise the product's fire resistance and mechanical strength. Thickness control is crucial during composite molding, and regular sampling and testing, including interlayer adhesion, are conducted. Any defects must be promptly adjusted. During curing, strict environmental requirements are also imposed. The curing room temperature must be maintained at 25-30℃ and the humidity at 60%-70%. Care must be taken to avoid excessively low temperatures or high humidity. During cutting, the dimensions must be carefully controlled, with an error of <=±1mm, to avoid dimensional deviations caused by manual cutting. After completion, the surface of the 9.5mm thick composite fire protection board must be inspected for scratches and rust spots. If necessary, it should be sanded and then re-coated with anti-rust paint to extend its service life.

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