GB/T 10335.2-2005

Paper manufacturers and printing companies use this standard to produce and inspect light weight coated paper. It sets key specifications such as grammage, gloss, and smoothness to ensure the paper is suitable for monochrome or color printing of books and promotional materials. By providing uniform technical requirements, it ensures product consistency and print quality.

造纸企业和印刷厂使用该标准来生产和检验轻量涂布纸的质量。该标准规定了纸张的定量、光泽度、平滑度等关键指标，确保纸张适合书刊和宣传材料的单色或彩色印刷。它通过统一的技术要求，保障了产品的稳定性和印刷效果。

GB/T 10335.2-2005 is Part 2 of the series standard for coated paper and board, specifically for light weight coated paper. It specifies classification, technical requirements, test methods, sampling rules, and marking, packaging, transport, and storage for paper with a coating weight per side not exceeding 10 g/m². The product is classified into three grades: superior, first, and qualified, and is intended for monochrome or color printing of books and promotional materials. The standard details multiple technical indices such as grammage, brightness, opacity, gloss, smoothness, and print surface strength, along with corresponding test methods, and defines sampling plans and acceptance criteria to ensure consistent product quality.

GB/T 10335.2-2005是涂布纸和纸板系列标准的第2部分，专门针对轻量涂布纸。该标准规定了每面涂布量不超过10 g/m²的轻量涂布纸的分类、技术要求、试验方法、抽样规则以及标志、包装、运输和贮存要求。产品按质量分为优等品、一等品和合格品三个等级，适用于书刊和宣传材料的单色或彩色印刷。标准详细列出了定量、亮度、不透明度、光泽度、平滑度、印刷表面强度等多项技术指标及其对应的测试方法，并规定了抽样方案和接收准则，以确保产品质量的一致性和可靠性。