• The article introduces current state of the integral waterproofing and insulation roofing system at home and abroad, and analyses its strong points and problems in popularization.

    介绍国内外硬泡聚氨酯防水保温一体化屋面系统应用情况分析了屋面系统的优势推广存在的问题;

    youdao

  • The article introduces current state of the integral waterproofing and insulation roofing system at home and abroad, and analyses its strong points and problems in popularization.

    介绍国内外硬泡聚氨酯防水保温一体化屋面系统应用情况分析了屋面系统的优势推广存在的问题;

    youdao

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