聚氨酯保温板
聚氨酯保温板-
提供一种保温隔热效果佳，使用方便，施工效率高的聚氨酯复合保温板。
The polyurethane composite thermal insulation board with excellent thermal insulation effect , convenient usage and high construction efficiency is provided .
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聚氨酯雕花金属保温板应用说明
Application Specifications of Metal Thermal Insulation Board
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硬质聚氨酯防水保温隔热复合板的发展与应用
The development of rigid polyurethane waterproof and heat-insulation compound plate and its application