Silane Si-602 may be used as an additive, so eliminating the need for special primers in numerous bonding
applications. Si-602 can display a good adhesion in the following system：
RTV Silicones and Hybrid Silane-Crosslinked Sealants
Silane Si-602 addition to one and two-part silicone-crosslinked sealants improves adhesion to a variety of substrates, including glass, aluminum and concrete. Silane Si-602 provides enhanced adhesion performance without negatively impacting elongation. It is added at a loading of 0.5 to 1.0 percent by weight.
When added to one- and two-part polysulfide sealants, silane Si-602 provides better adhesion to a variety of substrates, including glass, aluminum and steel. Silane Si-602 is typically used at a loading of 0.5 to 1.0 percent by weight of the sealant. It disperses well into the sealant and produces cohesive failure in the sealant rather than adhesive failure of the bond between the sealant and the substrate. Furthermore, the use of silane Si-69 can not use primers which enhance the adhesion strength between the coating.
Silane Si-602, as a replacement for polyaminoamide adhesion promoters in plastic sealants, can improve bonding to metal substrates. In addition to increased strength, the silane-modified plastic sealant has better appearance than a system that uses polyaminoamide adhesion promoters. silane Si-602 modified systems have a very light color, and the cured compound is bubble-free.
Additive in Phenolic and Epoxy Molding Compounds
Silane Si-602, as an additive in phenolic and epoxy molding compounds, reduces the water absorption of molded composites. This, in turn, leads to improved wet electrical properties, particularly at low frequencies.
Contact Name: Lydia Liu
Company Name: Nanjing Union Silicon Chemical Co., Ltd.
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