标准摘要
[中文适用范围]： 本文件规定了材料要求，并确定了用于确定建筑物和其他应用隔热纤维素泡沫的这些要求的测试方法。 根据材料的密度，材料可分为四类。 [外文原描述]： ISO 21844:2018 specifies material requirements and identifies the test methods to be used to determine these requirements for cellulose foam for thermal insulation for buildings and other applications. There are four categories of material characterized by the density of the material.
英文名称Cellular plastic — Cellulose foam thermal insulation — Material specification