Glass curtain wall is mainly used in commercial buildings. It is very important to prevent the rain from leaking when the curtain wall was designed, meanwhile it has extremely strict requirements on wind resistance, earthquake resistance and lifetime for the curtain wall. So it is suitable to use neutral curtain wall silicone adhesive. The glass curtain wall silicone sealant can adapt to sunlight, rain, ice and snow, ultra-violet and high-low temperature after curing, to ensure that commercial buildings have a good lifetime and safety, even highly responsible for the safety of people life and buildings. There are various colors options for neutral silicone sealants , light-colored sealants have weak UV resistance and are only suitable for indoor projects, while dark-colored highly available for aluminum alloy glass curtain wall caulking . Remember to do a compatibility test before purchasing.