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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.

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