The production process and formula of polysulfide sealant were introduced, the application progress is reviewed also.
本文阐述聚硫密封剂的配方组成、生产工艺及应用概况。
As a first insulating glass sealant in insulating glass production, to complete the double sealing with Silicone sealant, polysulfide sealant.
中空玻璃生产中第一道密封，与聚硫胶、硅酮胶配套使用，以完成双道密封。
Epoxy resin is the common tackifier for polysulfide sealant. Adding epoxy resin into polysulfide sealant can exert an auxiliary effect on viscosity increasing.
环氧树脂是聚硫密封胶常用的增粘剂，在聚硫密封胶中加入环氧树脂可以起到明显的增粘作用。
The machine is special equipment for extruding two-component polysulfide sealant and two-component copper silicon for manufacturing aluminum-frame type insulated glass.
本机是制作槽铝式中空玻璃或幕墙玻璃时，注涂双组份聚硫密封胶和双组份硅硐结构胶的专用设备。
This article introduced mainly the composition, the production process, the curing mechanism, the characteristics and the application situation of the polysulfide sealant.
主要阐述了聚硫密封胶的构成、生产工艺、固化机理、性能特点及应用情况。
Modified polysulfide sealants for insulating- gl ass are mainly made from modified polysulfide rubber, plasticizer, thickener and fi ller and it is a two-component sealant.
以改性聚硫橡胶为基胶，并与增塑剂、增稠剂、填充剂等配合制成双组分改性聚硫中空玻璃密封剂。
Test result indicates that silicone sealant has excellent elastic recovery under different conditions, and the two-component polysulfide sealant has relatively higher elastic recovery.
通过测试不同密封胶样品在不同试验条件下的弹性恢复率，比较了它们的弹性恢复性能。
Test result indicates that silicone sealant has excellent elastic recovery under different conditions, and the two-component polysulfide sealant has relatively higher elastic recovery.
通过测试不同密封胶样品在不同试验条件下的弹性恢复率，比较了它们的弹性恢复性能。
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