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A2 non-combustible core roll is made of inorganic powder, which is mixed and stirred with non-woven fabrics, glue and other auxiliary materials, and then heated, rolled and rolled into a core roll with A2 high fire resistance. This product strictly complies with the international A2 non-combustible material standards and has fire resistance, stable physical properties and environmental protection characteristics. The inorganic raw materials of A2 non-combustible core material rolls account for ≥85%, with zero formaldehyde and asbestos, a recycling rate of more than 90%, and no toxic gas release when burned. It is an ideal choice for places with strict fire safety requirements such as high-end building curtain walls and interior partitions.

Core Handling Procedures FR (Flame Retardant) raw materials require strict temperature control between 15°C and 25°C, moisture levels below 40% RH, and immediate processing within 72 hours of opening sealed packaging. Direct exposure to UV light or oxidizing agents will degrade ...
View MoreCore Functions of FR Raw Material FR (Flame Retardant) raw materials primarily function to inhibit or resist the spread of fire, reduce smoke generation, and prevent dripping during combustion. These materials are essential additives incorporated into polymers, textiles, and coa...
View MoreChoose Based on Throughput Ratio and Energy Efficiency The most effective way to choose auxiliary equipment (dryers, loaders, chillers, granulators) is to size each unit at 1.2x to 1.5x the peak throughput of your main processing machine (injection molding or extrusion). For ene...
View MoreThe Critical Role of A2 Non-combustible Core Rolls in Modern Architecture In an era where urban density is increasing and building heights are reaching new peaks, fire safety has become the primary concern for architects, developers, and regulators. The A2 Non-combustible Core R...
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