标准摘要
[中文适用范围]： 本文件提供了关于选择和使用太阳辐射暴露方法的信息和一般性指导，这些方法在ISO 877系列后续部分中有详细描述。所述太阳辐射暴露方法适用于所有类型的塑料材料，以及产品及其组成部分。文件还规定了测定辐射暴露的方法。本文件不包括使用黑箱测试装置进行的直接老化试验，这些装置在某些应用中可模拟更高的使用温度。注：ASTM G7和ASTM D4141标准描述了黑箱暴露测试。 [外文原描述]： This document provides information and general guidance on the selection and use of the methods of exposure to solar radiation described in detail in subsequent parts of the ISO 877 series. These methods of exposure to solar radiation are applicable to plastics materials of all kinds as well as to products and portions of products. It also specifies methods for determining radiant exposure. It does not include direct weathering using black-box test fixtures, which simulate higher end-use temperatures in some applications. NOTE ASTM G7 and ASTM D4141 describe black-box exposure tests.
英文名称Plastics — Methods of exposure to solar radiation — Part 1: General guidance