超清版 GB/T 3830-2024 软聚氯乙烯压延薄膜和片材

ICS 83.140.10
CCS G 33
中华人民共和国国家标准
GB/T 3830—2024
软聚氯乙烯压延薄膜和片材
Calendered film and sheet from flexible polyvinyl chloride
代替 GB/T 3830—2008
2024-08-23 发布2025-03-01 实施
国家市场监督管理总局
国家标准化管理委员会发 布

目　　次
前言 ····································································································· Ⅲ
1 范围 ·································································································· 1
2 规范性引用文件 ······················································································ 1
3 术语和定义 ··························································································· 1
4 产品分类 ······························································································ 1
5 要求 ·································································································· 2
5.1 外观 ······························································································ 2
5.2 尺寸 ······························································································ 3
5.3 物理及化学性能 ················································································· 4
6 试验方法 ······························································································ 5
6.1 取样 ······························································································ 5
6.2 试样状态调节和试验环境 ········································································ 6
6.3 外观 ······························································································ 6
6.4 厚度 ······························································································ 6
6.5 宽度和长度 ······················································································ 6
6.6 拉伸强度及拉伸断裂应变（或拉伸断裂标称应变） ············································· 6
6.7 直角撕裂强度 ···················································································· 6
6.8 尺寸变化率 ······················································································ 6
6.9 加热损失率 ······················································································ 6
6.10 水抽出率 ························································································ 6
6.11 耐油性 ·························································································· 7
6.12 邻苯二甲酸酯 ··················································································· 7
6.13 可迁移元素 ····················································································· 7
6.14 短链氯化石蜡 ··················································································· 7
6.15 雾度 ····························································································· 7
6.16 润湿张力 ························································································ 7