中空玻璃丁基防水嵌缝胶的应用研究

发布时间 : 2024-10-31 16:49:23
Views:

(Summary description)Customized SILICONE STRUCTURAL SEALANT from China manufacturer refers to the adhesive with high strength, can bear large load, aging resistance, fatigue resistance and corrosion resistance, and has stable performance within the expected life. It is suitable for bearing the bonding of strong structural parts. Non structural adhesive has low strength and poor durability. It can only be used for bonding, sealing and fixing of ordinary and temporary properties, and cannot be used for structural adhesive bonding. NEUTRAL SILICONE WETHERPROOF SEALANT from China manufacturer is a structural adhesive with waterproof function. Silicone glue refers to the adhesive based on silicone rubber. According to different functions, it can be divided into structural adhesive, potting adhesive, sealant, thermal conductive adhesive, flame retardant adhesive and so on.

中空玻璃丁基防水嵌缝胶的应用研究

(Summary description)Customized SILICONE STRUCTURAL SEALANT from China manufacturer refers to the adhesive with high strength, can bear large load, aging resistance, fatigue resistance and corrosion resistance, and has stable performance within the expected life. It is suitable for bearing the bonding of strong structural parts. Non structural adhesive has low strength and poor durability. It can only be used for bonding, sealing and fixing of ordinary and temporary properties, and cannot be used for structural adhesive bonding. NEUTRAL SILICONE WETHERPROOF SEALANT from China manufacturer is a structural adhesive with waterproof function. Silicone glue refers to the adhesive based on silicone rubber. According to different functions, it can be divided into structural adhesive, potting adhesive, sealant, thermal conductive adhesive, flame retardant adhesive and so on.

发布时间 : 2024-10-31 16:49:23
Views:

丁基防水嵌缝胶的应用玻璃与窗框间使用密封材料对缝隙进行处理，既能使窗框结构牢固可靠，又能保证外窗无缝隙。提高气密性能。如果使用的是胶条，在加热。加压条件下，胶条易在粘结面上形成非化学粘结表层，抗位移变形能力相对稍差，并且在搭接处易形成缝隙，所以会影响外窗结构的密封性能。因此使用胶条法不符合节能的要求，市场份额将越来越小。

丁基防水嵌缝胶是装配现场进行施工粘结的非定型材料，除接缝构造设定。施工技能因素外，丁基防水嵌缝胶的选用直接决定密封性能。常用的三大弹性密封材料为:聚氨酯丁基防水嵌缝胶。有机硅丁基防水嵌缝胶和聚硫丁基防水嵌缝胶，其中聚氨酯丁基防水嵌缝胶与金属。玻璃等表面光洁的材料都有优良的化学粘结力，且性价比极高，目前占据着市场主导地位。

此外，窗扇与窗框间一般使用毛条加强密封隔热，普通化纤毛条遇水会卷曲而失去密封作用，必须使用硅化毛条。

中空玻璃是目前应用较广的一种节能玻璃，具有优良的隔热性能，其隔热能力主要来源于两层玻璃间密封的空气层。空气的导热系数为，远低于玻璃的导热系数，密封的中空玻璃除四边的丁基防水嵌缝胶导热外，其余大面积玻璃均依靠空气层导热，因此其热阻很大。隔热效果很好。决定中空玻璃质量性能的主要因素是密封结构和丁基防水嵌缝胶的性能。http://www.sdyuantai.com/

Scan the QR code to read on your phone

上一篇: 硅烷改性聚氨酯密封胶在外窗结构中的应用

下一篇: 常用中空玻璃MS密封胶的性能对比

上一篇: 硅烷改性聚氨酯密封胶在外窗结构中的应用

下一篇: 常用中空玻璃MS密封胶的性能对比