造成的边部丁基防水嵌缝胶在压开后不均匀不连续原因

发布时间 : 2022-11-4 11:20:10
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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.

造成的边部丁基防水嵌缝胶在压开后不均匀不连续原因

(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 : 2022-11-4 11:20:10
Views:

头部、尾部玛胶量控制不当过多会造成角部丁基防水嵌缝胶仄开宽度过宽，形成一定程度的内溢，同时会造成外道密封胶的胶深不均匀，与然也带来了原料的浪费;过少会造成员工修角动作的增加，影响基胶本身洁净程度的同时，也增加了角部丁基防水嵌缝胶虚接、断胶的风险、边丁基防水嵌缝胶压开后的有效宽度控制不Li根据GB/I1 1944-2012 Gtr 6.1.5的规定，内道纂胶层的宽度hil>3mrn,所以标准给出了一个最低宽度要求。目前建筑玻璃市场中的Low-E中空玻璃产;对于丁基防水嵌缝胶和l,ow-1膜层的处理有两种方式，一种是I,ow-E玻璃边部除膜宽度较宽(如图9)，丁从胶完个7除膜j1几净的玻璃表而接触，这种结构虽然对一密封效果的影响很小，但是边部透光区域对外观效果刀口1是节能效果会产，一定的不利影响;另一种是一E玻璃边部除膜宽度适，丁基防水嵌缝胶会有部分压在f,ow-日漠层L，虽然这部分丁基防水嵌缝胶对中空玻璃系统整体密封不起作小1如果rrJ一以保证足够的有效宽度(这tar的有效宽度是指获胶压在Low-E玻璃去膜区域内的宽度)，密封性能也将得到充分的保证。

由于铝条尺寸过大、丁基防水嵌缝胶气泡、皮带运行速度和出胶压力配合不当等原因造成的边部丁基防水嵌缝胶在压开后不均匀不连续。www.sdyuantai.com

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