自粘防水卷材的粘附特性及相应的技术标准

Adhesion of self-adhered membrane and its corresponding standard

对自粘防水卷材自粘胶层的粘附特性及其组成要素进行了分析,指出片面追求初粘性而过量使用增塑剂、增粘剂会给自粘防水卷材带来品质和应用上的负面影响。应通过对产品标准的修订从生产源头上控制产品的质量。

The article analyses adhesion of adhesive backer of self-adhered membrane and its compositions,pointing out that overdosing plasticizer and tackifier for the purpose of increasing its initial adhesion will produce negative effects on its quality and use and its quality should be controlled from the very beginning i.e. through timely revision of its standard.