BS EN 1568-2:2018规定了化学和物理性能的要求，以及最低要求 适用于水不溶性表面应用的高膨胀泡沫的性能要求 液体。也给出了标记的要求。警告-根据本标准进行的任何型式认证均因以下内容的任何变更而无效: 批准产品的成分。符合EN 1568本部分要求的某些精矿也可符合其他部分要求，因此 也适用于低膨胀和/或中等膨胀泡沫。交叉引用:EN 1568-4EN ISO 3104ISO 3696EN ISO 3696EN ISO 3696EN 1568-1EN ISO 23753-1ISO 304EN ISO 11348-2EN 1568-3ISO 3219:1993EN ISO 3219:1994ISO 3104ISO 23753-1ISO 11348-2ISO/IEC 17025ISO 3734ISO 649-2EN ISO/IEC 17025EN ISO 5764购买本文件时可提供的所有当前修订版。

BS EN 1568-2:2018 specifies requirements for chemical and physical properties, and minimum performance requirements of high expansion foams suitable for surface application to waterimmiscible liquids. Requirements are also given for marking.WARNING - Any type approval according to this standard is invalidated by any change in composition of the approved product.Some concentrates conforming to this part of EN 1568 can also conform to other parts and therefore can also be suitable for application as low and/or medium expansion foams.Cross References:EN 1568-4EN ISO 3104ISO 3696EN ISO 3696EN 1568-1EN ISO 23753-1ISO 304EN ISO 11348-2EN 1568-3ISO 3219:1993EN ISO 3219:1994ISO 3104ISO 23753-1ISO 11348-2ISO/IEC 17025ISO 3734ISO 649-2EN ISO/IEC 17025EN ISO 5764All current amendments available at time of purchase are included with the purchase of this document.