建筑用硅酮结构密封胶标准解析

Interpretation of Standards of Silicone Structural Sealant for Building and Construction

围绕国内外硅酮结构密封胶标准的相关要求,结合建筑幕墙结构粘接系统(SSG)的实际应用特点,对比分析了各标准对建筑用硅酮结构密封胶施工性能、理化性能和耐久性方面的主要技术指标,指出硅酮结构密封胶的耐久性研究仍是今后国内外标准体系进一步完善的重要研究方向。

This article compares the requirements of standards of silicone structural sealant throughout world and analyzes the application performance,mechanical properties and durability for SSG,pointing out that durability is one of the important trends of research for the development of standards of silicone structural sealant.