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超清版 GB/T 35608-2024 绿色产品评价 绝热材料

  • 文件大小:900.99 KB
  • 标准类型:建材标准
  • 标准语言:中文版
  • 文件类型:PDF文档
  • 更新时间:2025-03-19
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资料介绍

ICS 13.020.10
CCS Z 04
GB/T 35608—2024
绿色产品评价 绝热材料
Green products assessment—Thermal insulation
2024⁃06⁃29 发布2025⁃01⁃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
代替 GB/T 35608—2017

目 次
前言··························································································································Ⅲ
1 范围·······················································································································1
2 规范性引用文件········································································································1
3 术语和定义··············································································································2
4 评价要求·················································································································2
4.1 基本要求···········································································································2
4.2 评价指标要求·····································································································3
5 评价方法···············································································································10
附录A(规范性) 指标计算方法······················································································11
附录B(规范性) 浸泡法测定长期吸水性(7 d)测试方法·······················································12
附录C(资料性) 碳足迹报告·························································································14
附录D(规范性) 玻璃棉制品单位产品能源消耗统计和计算方法············································18
附录E(规范性) 玻璃棉制品回弹厚度测试方法·································································19
附录F(规范性) 柔性泡沫橡塑单位产品能源消耗统计和计算方法·········································20
附录G(规范性) 气凝胶复合制品单位产品能源消耗统计和计算方法······································21
附录H(规范性) 真空绝热板芯材密度测试·······································································22
附录I(规范性) 真空绝热板折边宽度测量········································································24
附录J(规范性) 真空绝热板单位产品能源消耗统计和计算方法·············································26
参考文献····················································································································27

前 言
本文件按照GB/T 1.1—2020《标准化工作导则 第1 部分:标准化文件的结构和起草规则》的规
定起草。
本文件代替GB/T 35608—2017《绿色产品评价 绝热材料》,与GB/T 35608—2017 相比,除结构
调整和编辑性改动外,主要技术变化如下:
a) 更改了标准的适用范围(见第1 章,2017 年版的第1 章);
b) 增加了基准值中绿色标杆产品值、绿色产品值两个等级以及低碳属性要求(见4.2);
c) 更改了岩棉制品垂直于表面抗拉强度保留率的测试方法(见4.2.1,2017 年版的4.2.1);
d) 更改了岩棉制品和玻璃棉制品甲醛释放量要求,(见4.2,2017 年版的4.2);
e) 删除了玻璃棉板的弯曲断裂载荷要求(见2017 年版的4.2.2);
f) 更改了模塑聚苯乙烯泡沫塑料的六溴环十二烷测试方法和指标(见4.2.3,2017 年版的
4.2.3);
g) 更改了柔性泡沫橡塑的短链氯化石蜡含量测试方法标准(见4.2.4,2017 年版的4.2.4);
h) 更改了泡沫玻璃制品的能耗指标和测试方法标准(见4.2.5,2017 年版的4.2.5);
i) 删除了泡沫玻璃制品的抗热震性要求(见2017 年版的4.2.5);
j) 增加了气凝胶复合制品的指标要求(见4.2.6);
k) 增加了真空绝热板的指标要求(见4.2.7);
l) 增加了指标计算方法(见附录A)、浸泡法测定长期吸水性(7 d)

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