<p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.6pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.0" align="left"><font size="3"><span style="color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">防火玻璃是一種具有防火功能的建筑外墻用幕墻或門窗玻璃，是采用物理與化學(xué)的方法，對浮法玻璃進行處理而得到的。它在</span><span lang="EN-US" style="color: black; font-family: Arial; letter-spacing: 0.4pt; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">1000</span><span style="color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: 宋體; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">℃</span><span style="color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">火焰沖擊下能保持</span><span lang="EN-US" style="color: black; font-family: Arial; letter-spacing: 0.4pt; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">84&mdash;183</span><span style="color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">分鐘不炸裂，從而有效地阻止火焰與煙霧的蔓延。<br /> </span></font><span style="font-size: 10.5pt; color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: Arial; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">&nbsp;&nbsp;&nbsp; 防火玻璃在強度上更勝一籌，在同樣的厚度下，它的強度是普通浮法玻璃的</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: Arial; letter-spacing: 0.4pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋體">6&mdash;]2</span><span style="font-size: 10.5pt; color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: Arial; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">倍，是鋼化玻璃的</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: Arial; letter-spacing: 0.4pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋體">1</span><span style="font-size: 10.5pt; color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: Arial; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">．</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: Arial; letter-spacing: 0.4pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋體">5--3</span><span style="font-size: 10.5pt; color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: Arial; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">倍。產(chǎn)品各項指標均符合中華人民共和國國家標準</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: Arial; letter-spacing: 0.4pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋體">GBl5763</span><span style="font-size: 10.5pt; color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: Arial; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">，</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: Arial; letter-spacing: 0.4pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋體">1-2001</span><span style="font-size: 10.5pt; color: black; font-family: 宋體; letter-spacing: 0.4pt; mso-bidi-font-family: Arial; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">。</span></p>