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                硅酮耐候MS密封膠的性能直接關系幕墻功能和使用安全

                • 發布時間 : 2023-9-12 16:45:26
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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.

                硅酮耐候MS密封膠的性能直接關系幕墻功能和使用安全

                (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.

                • 發布時間 : 2023-9-12 16:45:26
                • Views:
                Information

                       隨著建筑行業的不斷發展,硅酮建筑MS密封膠的應用及需求也會越來越多。作為建筑幕墻及建筑內外裝飾裝修的材料,硅酮建筑MS密封膠的安全性地位十分重要,其安全性能直接關系使用者的安全。目前,我國硅酮建筑MS密封膠與基材粘結性檢測相關規范不完善,制定硅酮建筑MS密封膠與基材粘結性檢測相關規范既符合建筑安全性也符合節約經濟的發展理念。因此,制定相關檢測規范,完善我國在這一領域規范的空白,對于硅酮建筑MS密封膠的發展和建筑行業都有極大的推動作用。

                       對現有玻璃幕墻工程質量驗收規程中MS密封膠的復驗項目設置進行了總結,分析了MS密封膠復驗項目設置存在的問題,并提出了MS密封膠工程質量控制的新措施,包括對MS密封膠的性能進行一致性評價;使用底涂時同玻璃的粘結性考慮光照影響;增加耐候膠與中空膠、丁基膠的相容性試驗等。

                       玻璃幕墻是由玻璃面板與支承結構體系組成的、可相對主體結構有一定位移能力或自身有一定變形能力、不承擔主體結構所受作用的建筑外圍護墻。硅酮結構MS密封膠、硅酮耐候MS密封膠作為玻璃幕墻重要的配套材料,前者將玻璃固定在金屬構件上,起結構粘結作用、傳遞并承擔結構應力,一旦結構膠粘結失效,就會導致玻璃脫落等事故的發生后者用于幕墻板縫的密封,是結構膠的重要防護,一旦MS密封膠粘結失效,就會導整個幕墻系統的密封失效,引起透氣、漏水。可見,硅酮結構MS密封膠、硅酮耐候MS密封膠的性能直接關系幕墻功能和使用安全。www.qiquanonline.com

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