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Fire-Resistant Black Rock Wool from China Factory - High-Performance Insulation Suppliers for Energy Systems

ABM® Fire-Resistant Black Rock Wool (CFS Series) is a premium fireproof material crafted in China. This high-performance product incorporates iron ore into its raw materials and employs an innovative three-dimensional pleating technique, resulting in a dense fibrous structure that boasts an exceptionally low shrinkage rate under high temperatures. It's purpose-built for fireproof sealing of building joints and thermal insulation of energy storage systems. Ideal applications include curtain wall joints, through-wall pipes, and fire door partitions, ensuring effective smoke and fire sealing, As one of the leading suppliers in the industry, we proudly manufacture this product in our state-of-the-art factory, meeting the highest standards of safety and performance. With outstanding high-temperature resistance and stable thermal insulation properties, our rock wool is a preferred choice for energy storage containers, battery packs, and other equipment. This makes it an essential component for comprehensive fireproof and thermal insulation solutions in the construction and renewable energy sectors

    Product Models CFS 64 CFS 80 CFS 110 CFS 120
    Nominal Density, KG/m³ 64 80 110 120
    Thickness, mm 135 100 200 100 200 100
    Fire Resistance, Hours 1 1 3 2 4 4

    If you need products in other specifications, please contact our sales team.

    Frequently Asked Questions
    What product models are available for the fire resistance boards?

    We offer four main product models: CFS 64, CFS 80, CFS 110, and CFS 120.

    What is the nominal density of the CFS 120 model?

    The CFS 120 model features a nominal density of 120 KG/m³.

    How many hours of fire resistance does the CFS 110 model provide?

    The CFS 110 model provides 2 hours of fire resistance at a thickness of 100mm, and up to 4 hours of fire resistance at a thickness of 200mm.

    What is the standard thickness of the CFS 64 model?

    The CFS 64 model is manufactured with a standard thickness of 135 mm.

    Does the fire resistance rating depend on the thickness of the board?

    Yes, the fire resistance rating increases with the thickness. For instance, the CFS 80 model offers 1 hour of fire resistance at 100mm, but extends to 3 hours at 200mm thickness.

    Can I order products with different or customized specifications?

    Yes, if you require products in other specifications not listed in the standard table, please contact our sales team for further assistance.