膠條式和鋁條式中空玻璃的組裝要求
時間:2024-03-07 來源:http://www.aabrs.cn/ 發布人:昌盛機械
膠條式中空玻璃的組裝對工藝的要求相比鋁條式中空玻璃的組裝對環境和濕度的要求是不一樣的。
The assembly of rubber strip insulated glass requires different processes compared to the assembly of aluminum strip insulated glass, which requires different environmental and humidity requirements.
膠條式中空玻璃組裝對環境的要求:膠條式中空玻璃加工溫度冬季應在10-20度之間,夏季應在20-30度之間為宜。
The environmental requirements for the assembly of rubber strip insulated glass: The processing temperature of rubber strip insulated glass should be between 10-20 degrees Celsius in winter and 20-30 degrees Celsius in summer.
膠條式中空玻璃組裝相對濕度的要求:因膠條式中空玻璃干燥劑呈粉末狀,與膠混合均勻后干燥劑發揮作用較慢,所以應保證膠條裝配區域相對濕度稍低。
Requirements for relative humidity in the assembly of rubber strip insulated glass: As the drying agent for rubber strip insulated glass is in powder form and mixed evenly with the adhesive, the drying agent will have a slower effect. Therefore, it is necessary to ensure that the relative humidity in the assembly area of the rubber strip is slightly lower.
鋁條式中空玻璃組裝在溫度上要求更高一些,相對濕度要求也更嚴格。
Aluminum strip insulated glass assembly requires higher temperature and stricter relative humidity requirements.
鋁條式中空玻璃組裝對環境的要求:溫度也應在10-30度之間
Environmental requirements for the assembly of aluminum strip insulated glass: the temperature should also be between 10-30 degrees Celsius
鋁條式中空玻璃組裝相對濕度的要求:此種中空玻璃對相對濕度的要求稍低一些,正常情況即可。但應注意的是,干燥劑應選擇正規廠家的合格產品,以保證干燥劑的有效使用。干燥劑開封后好于二十四小時之內用完,因為聚硫膠的透氣性較大,密封性差,因此要采用雙道密封。用丁基膠作為第一道密封,起到陰隔氣體的作用。用聚硫膠作為第二道密封,主要作用是粘結作用,其次才是隔氣作用。實踐證明,單產密封的中空玻璃壽命只有5年左右,而雙道密封的中空玻璃壽命可長達20年甚至40年以上,因此,發展雙道密封中空玻璃是大勢所趨。
Requirements for relative humidity of aluminum strip insulated glass assembly: This type of insulated glass has slightly lower requirements for relative humidity, which is sufficient under normal circumstances. However, it should be noted that desiccants should be selected from qualified products from reputable manufacturers to ensure their effective use. It is better to use the desiccant within 24 hours after opening, because the polysulfide adhesive has high breathability and poor sealing performance, so a dual seal is required. Using butyl rubber as the first seal serves as a barrier for gas separation. Using polysulfide adhesive as the second sealing layer mainly serves as a bonding effect, followed by a gas barrier effect. Practice has proven that the lifespan of single sealed insulating glass is only about 5 years, while the lifespan of double sealed insulating glass can reach 20 years or even more than 40 years. Therefore, the development of double sealed insulating glass is the trend.
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