Appearance transparent liquid
Colour(Pt-Co) ≤ 25
Refractive Index（ ） 1.4425 –1.4460
Purity（% ） ≥ 97.0
KH-792 may be used as an additive, eliminating the need for special primers in numerous bonding applications. KH-792 can display a good adhesion in the following system：
RTV Silicones and Hybrid Silane-Crosslinked Sealants
KH-792 silane coupling agent with a single, two-component silane-crosslinked of the sealant can improve muti-substrate adhesion, including glass, steel, aluminum and concrete. This silane can dramatically enhance the adhesion to a wide array of plastics when used in combination with SPURSM Technology for silylating urethane polymers.
When added to one- and two-part polysulfide sealants, silane KH-792 provides better adhesion to a variety of substrates, including glass, aluminum and steel. Silane Dosage of KH-792 is 0.5 to 1.0 percent of sealant in general. It disperses well 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 KH-792 can not use primers which enhance the adhesion strength between the coating.
Silane KH-792(0.5 to 1.5 weight percent) 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 KH-792-modified plastic systems have a very light color, and the cured compound is bubble-free.
Additive in Phenolic and Epoxy Molding Compounds
Silane KH-792, as an additive in phenolic and epoxy molding compounds, reduces the water absorption of molded composites. So leads to improved wet electrical properties, particularly at low frequencies. High-temperature strength properties are also improved.
Contact Name: Liyingdou
Company Name: Nanjing Union Silicon Chemical Co., Ltd
Street Address: 10-401 Henghui Emerald
Garden, 110# Puzhu North Road, Pukou
District, Nanjing, China (210031)
Member name: rechie
Member Since: 19 March 2010
Total Leads: 3 rechie Import Export Business Leads
Business focus: Silane Coupling Agent, Defoaming Agent
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