硅酮中空玻璃密封膠是現在被普遍使用的一種玻璃密封膠，那么這是因為什么原因呢？全自動(dòng)封膠機廠(chǎng)家就給大家分析一下！
Silicone hollow glass sealant is now widely used as a kind of glass sealant, so why? Fully automatic sealant machine manufacturers will give you an analysis!
1、提高中空玻璃檔次
1. Improving the Grade of Hollow Glass
采用硅酮/丁基組合的中空玻璃雙道密封，由于充分發(fā)揮了這二種密封膠的優(yōu)勢性能，因而可大大提高中空玻璃的性能和壽命，從而提高了中空玻璃的檔次。聚硫/丁基組合受性能所限，難以提高中空玻璃壽命，一般只能用于對中空玻璃使用壽命要求不長(cháng)的臨時(shí)建筑，低檔建筑或室內及不易受環(huán)境影響的場(chǎng)合。
Silicone/butyl composite hollow glass double-pass seals can greatly improve the performance and service life of hollow glass and improve the grade of hollow glass because of giving full play to the advantages of these two sealants. Polysulfur/butyl combination is difficult to improve the service life of hollow glass due to its performance limitation. It can only be used in temporary buildings, low-grade buildings or indoor and environmentally sensitive occasions where the service life of hollow glass is not long required.
2、作用方便，施工損耗低，施工環(huán)境有良好改善
2. Convenient function, low construction loss and good improvement of construction environment
在正規的或具有一定規模的中空玻璃加工線(xiàn)上都有1臺或更多雙組份打膠機。由于硅酮密封膠與聚硫膠不能混用，當更換膠種時(shí)，必須將打膠機清洗干凈，由此造成施工不便，并且增加密封膠損耗。如只使用硅酮密封膠，則可取消因換膠而對打膠機的清洗工作，由此使用方便且能降低材料損耗。
There are one or more two-component gluing machines on the regular or large-scale hollow glass processing line. Because silicone sealant and polysulfide can not be mixed, when replacing the type of sealant, it is necessary to clean the glue beater, which causes inconvenience in construction and increases the loss of sealant. If only silicone sealant is used, the cleaning of the glue beater can be cancelled because of the change of the sealant, thus the use is convenient and the material loss can be reduced.
聚硫密封膠在使用過(guò)程中會(huì )散發(fā)出難聞的臭雞蛋氣味，這種氣味對人體健康有一定影響，并使工作環(huán)境惡化。硅酮玻璃密封膠在使用過(guò)程中無(wú)明顯氣味，因此可明顯改善工作環(huán)境，保障員工身心健康。
The polysulfide sealant will emit an unpleasant odor of rotten eggs in the use process, which has a certain impact on human health and deteriorates the working environment. Silicone glass sealant has no obvious odor in the use process, so it can significantly improve the working environment and protect the physical and mental health of employees.

3、性?xún)r(jià)比高，經(jīng)濟良好
3. High cost performance and good economy
在中空玻璃加工中，采用硅酮密封膠和丁基膠做雙道密封，使這二種密封膠的有效性能發(fā)揮到極。采用硅酮/丁基組合的中空玻璃雙道密封可用于高、中、低各檔次的中空玻璃，聚硫/丁基組合的中空玻璃雙道密封只能用于中、低檔的中空玻璃，而雙組份硅酮中空玻璃密封膠與雙組份聚硫中空玻璃密封膠相同或更低，因此硅酮中空玻璃密封膠比聚硫中空玻璃密封膠具有更高的性?xún)r(jià)比。
In hollow glass processing, silicone sealant and butyl rubber are used as two-way sealants, so that the effective performance of these two sealants can be brought into full play. Silicone/butyl composite hollow glass double-pass seals can be used for high, medium and low grade hollow glass, polysulfide/butyl composite hollow glass double-pass seals can only be used for medium and low grade hollow glass, and two-component silicone hollow glass sealants and two-component polysulfide hollow glass sealants are of the same or lower price, therefore. Silicone hollow glass sealant has higher cost performance than polysulfide hollow glass sealant.
硅酮中空玻璃密封膠與聚硫中空玻璃密封膠因其所用材料不同，因此產(chǎn)品密度明顯不同。前者密度一般在1.44左右，后者密度在1.70左右，在中空玻璃加工中，消耗同等重量的密封膠，則生產(chǎn)出的中空玻璃數量，前者明顯大于后者。換言之，對使用者來(lái)說(shuō)硅酮比聚硫單位更低。
Silicone insulating glass sealant and polysulfide insulating glass sealant have different density because of their different materials. The density of the former is generally about 1.44, and the density of the latter is about 1.70. When the same weight of sealant is consumed in the processing of hollow glass, the number of hollow glass produced by the former is obviously larger than that of the latter. In other words, the unit price of silicone is lower for users than polysulfide.
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