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Application of polyurethane coatings, e.g. for building insulation involves successive application of component layers
Application of polyurethane coatings, e.g. for building insulation involves successive application of component layers
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机译:聚氨酯涂料的应用,例如用于建筑保温的构件层的连续应用
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摘要
Polyurethane coatings are applied by coating the surface successively with two components A and B, with the time interval between coatings varying between seconds to several hours depending on ambient conditions. Component A contains the diol fraction and component B the isocyanate fraction.
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