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现今聚氨酯保温材料在建筑领域中被广泛应用。文章主要浅谈聚氨酯保温材料防火技术在现代建筑中的应用。
Today, polyurethane insulation materials are widely used in the construction field. The article mainly talks about the application of polyurethane insulation material fireproof technology in modern building.