中空玻璃MS密封胶同样面临着重大的发展机遇

发布时间 : 2024-2-21 18:18:38
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(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MS密封胶同样面临着重大的发展机遇

(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 : 2024-2-21 18:18:38
Views:

通过对比实验，比较了掺油和未掺油中空玻璃MS密封胶的耐久性、热老化性能、粘接性能以及与热熔丁基MS密封胶的相容性，比较了其制造的中空玻璃的耐紫外辐照性能。深人分析了掺油中空玻璃MS密封胶所带来的一系列严重的质量问题及其在使用过程中的危害性。

随着国家强制性标准GB 50189《公共建筑节能设计标准》正式颁布实施，与未采取节能措施前相比，建筑的全年总能耗要求降低50%。与此相呼应，北京、天津、上海、大连等地也陆续出台了相应的地方建筑节能设计标准，规定了要达到的节能目标，同时强调市区建筑外窗玻璃应该或必须采用中空玻璃，使我国中空玻璃行业步人了快速发展阶段。

作为中空玻璃重要配套材料的中空玻璃MS密封胶同样面临着重大的发展机遇，但同时也面临着巨大的挑战。一方面，市场进人者显著增加，产品价格一路走低，市场竞争激烈;另一方面，原材料价格大幅上涨，企业的经营和生存经受了空前的压力和考验。于是，近年来，市场上出现了掺油的中空玻璃MS密封胶，由于其材料的价格相对低廉，并且可以提高胶的外观和固化后胶层的亮度，因此许多厂家纷纷采用这一工艺，并以此作为产品的卖点向用户进行宣传和推广。但是，随着时间的推移，掺油的中空玻璃MS密封胶带来的一系列严重的质量和性能间题逐渐显现，突出表现为:采用此类MS密封胶制作的中空玻璃使用寿命普遍较短，存在着大量漏水、漏气和出雾等现象，更为严重的是双道密封的中空玻璃(第2道MS密封胶为掺油MS密封胶)的第1道MS密封胶即热熔丁基MS密封胶被软化溶胀而流淌，从而影响了中空玻璃的正常使用。根据用户的投诉和反馈，经过多次现场调查和试验对比，进行了专门的研究。http://www.sdyuantai.com/

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上一篇: 玻璃自身重量用途和MS密封胶性能可以算出额定粘接面积

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