标准摘要
[中文适用范围]： 部分 2：特性测定。本文件规定了高压装饰层压板（HPL、HPDL），即基于热固性树脂的板材（通常称为层压板）的特性测定方法。它涵盖了外观评估、厚度、长度和宽度、边缘直线度、边缘垂直度、平整度、耐表面磨损、耐摩擦（地板级层压板）、耐浸沸水、基材抗水蒸气、抗水蒸气、耐潮湿条件（室外级层压板）、耐干热、高温尺寸稳定性、环境温度尺寸稳定性、耐气候冲击（室外级层压板）、小球直径冲击、大球直径冲击（地板级层压板）、应力下开裂（厚度≤2 毫米层压板）、龟裂（复合层压板）、耐划痕、耐着色、光稳定性（氙弧灯）、耐紫外线光（室外级层压板）、耐人工老化、耐辐射热、成型性、耐起泡、耐湿热（100 °C）以及微划痕耐性的测定。 [外文原描述]： This document specifies the methods of test for determination of the properties of high-pressure decorative laminates (HPL, HPDL) as defined in Clause 3. These methods are primarily intended for testing the sheets specified from ISO 4586‑3 to ISO 4586‑8. The precision of the test methods specified in Clauses 5, 6, 7, 8, 9, 10, 13, 14, 16, 19, 20, 21, 22, 24, 25, 26, 39, and 40 is not known because interlaboratory data are not available. When interlaboratory data are obtained, precision statements will be added to the test methods at the following revision. As all the other test methods have an end point determination based on subjective judgement, it is not meaningful to make a statement of precision in these cases.
英文名称High-pressure decorative laminates (HPL, HPDL) — Sheets based on thermosetting resins (usually called laminates) — Part 2: Determination of properties