本文简要介绍了用作建筑防水涂料的聚脲与聚氨酯的相同点和不同点，以及施工中注意的问题。
In this paper, we brief introduced the polyurea and polyureathane which use for the construction waterproof coating, and the properties of PU and PUA in the application of construction waterproof.
本文简要介绍了用作建筑防水涂料的聚脲与聚氨酯的相同点和不同点，以及施工中注意的问题。
In this paper, we brief introduced the polyurea and polyureathane which use for the construction waterproof coating, and the properties of PU and PUA in the application of construction waterproof.
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