DIN EN 438-6:2016-06
高压装饰层压板(HPL)-基于热固性树脂的板材(通常称为层压板)-第6部分:厚度2毫米及以上的外部级紧凑层压板的分类和规格
High-pressure decorative laminates (HPL) - Sheets based on thermosetting resins (usually called laminates) - Part 6 : Classification and specifications for Exterior-grade compact laminates of thickness 2 mm and greater; German version EN 438-6:2016