外墙外保温系统

Emulsions for Exterior Insulation and Finish Systems (EIFS)应用于外墙外保温系统的乳液

Celanese offers a range of emulsion technology for EIFS.  These emulsions find use in three important EIFS components: Adhesive layer, base coat layer and the protective plaster layer (Illustration 1). In the adhesive layer and the base coat layer, Celanese vinyl acetate/ethylene (VAE) emulsions are the product of choice because they deliver strong adhesion , good flexible , excellent cement compatibility. Ready-to-use 2K EIFS based on VAE emulsions offer a number of important performance advantages over traditional dry mineral binding systems.

塞拉尼斯可提供一系列的乳液技术应用于外墙外保温系统。这些乳液可被应用于外墙外保温系统的三个组成部分：胶粘剂，抹面胶浆，饰面砂浆。塞拉尼斯提供的醋酸乙烯/乙烯乳液（VAE）应用在外墙外保温系统的胶粘剂层和抹面胶浆层，它可以提供可靠的粘结力和柔韧性，以及与水泥极好的相容性。使用双组分乳液型外墙外保温系统相对于传统的单组分干粉系统具有如下优势性能。

When compared with other products for emulsions systems, Celanese VAE emulsions provide an environmentally sound alternative to other technologies because they reduce VOCs that are emitted by the EIFS materials.

比较其他乳液双组分系统，塞拉尼斯VAE乳液由于降低了外墙外保温系统中VOC的挥发量，使其成为一个比较环保的选择。

In the protective plaster layer our emulsions offer an excellent weathering behavior – especially in UV-resistance and dirt-pick up – enhancing the appearance and durability of a broad range of coatings.  

在饰面砂浆浆层中我们的乳液提供产品极佳的耐候性能，特别是抗紫外线和耐沾污性能，提高了大面积涂料的装饰效果和耐久性。