Standard No.:	JC/T 647-2014E
English Name:	Cellular glass product for thermal insulation
Chinese Name:	泡沫玻璃绝热制品（英文版）
Chinese Classification:	Q25    Heat insulation, sound absorption, light fireproof material
Professional Classification:	JC    Professional Standard - Building Material
ICS Classification:	91.100.60 91.100.60    Thermal and sound insulating materials 91.100.60
Source Content Issued by:	MIIT
Issued on:	2014-10-14
Implemented on:	2015-4-1
Status:	to be superseded
Superseded by:	JC/T 647-2026
Superseded on:	2026-11-1
Superseding:	JC/T 647-2005 Cellular glass product for thermal insulation
Target Language:	English
File Format:	PDF

本标准规定了泡沫玻璃绝热制品的术语和定义、分类和标记、要求、试验方法、检验规则、标志、标签、包装、运输和贮存。
本标准适用于工业绝热、建筑绝热等领域使用的具有封闭气孔结构的泡沫玻璃绝热制品，使其温度范围为在 73K～673K（-200℃～
400℃）。