本欧洲标准规定了用于建筑设备和工业设备隔热的膨胀珍珠岩产品的要求，工业温度范围约为270°C至650°C。 本欧洲标准规定了四种膨胀珍珠岩产品珍珠岩聚合物（EPA），涂层珍珠岩（EPC），疏水珍珠岩（EPH）和预混合珍珠岩（EPM））的要求，其含有少于1质量％的有机材料，由附件C. 本欧洲标准是安装前绝缘产品的规格。 本欧洲标准描述了产品特性，包括测试，合格评定，标识和标签的程序。 本欧洲标准没有规定产品在特定应用中展现适合目的的特定属性所要求的水平。给定应用程序所需的级别可以在规则或非冲突标准中找到。 本欧洲标准不包括用膨胀珍珠岩制成的工业制成的成型绝缘产品和板材，不包括用于建筑物绝缘的产品。 本标准涵盖的产品不是内置的

This European Standard specifies the requirements for expanded perlite products which are used for the thermal insulation of building equipment and industrial installations with an operating temperature in the range of approximately –270 ºC to +650 ºC. This European Standard specifies the requirements for the four types of expanded perlite products Perlite Aggregate (EPA), Coated Perlite (EPC), Hydrophobic Perlite (EPH) and Premixed Perlite (EPM), containing less than 1 % by mass organic material as determined by Annex C. This European Standard is a specification for the insulation products before installation. This European Standard describes the product characteristics and includes procedures for testing, evaluation of conformity, marking and labelling. This European Standard does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application are to be found in regulations or non-conflicting standards. This European Standard does not cover factory made insulation products of formed shapes and boards made with expanded perlite, and does not cover products intended to be used for the insulation of buildings. The products covered by this standard are not intended to be used primarily for airborne sound insulation or sound absorption applications although they may improve the performance of the installation in these respects when installed for their primary insulation intended use.