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HENGDA-M9133 N-Phenyl-γ-aminopropyltrimethoxysilane

Chemical Name: N-Phenyl-γ-aminopropyltrimethoxysilane

CAS#: 3068-76-6

Structural Formula:

Equivalent: Dow Corning Z-6083,Momentive Y-9669,SHinEtsu KBE-573

Typical Properties:

Appearance:Colorless to yellowish, transparent liquid
Molecular Weight255.4
Specific Gravity (ρ20°C, g/cm3):1.070
Refractive Index (nD25)1.506
Boiling Point (°C)312
Flash Point (°C)165
Purity (%)≥96.0


 Silane HENGDA-M9133 is a versatile amino functional coupling agents used over a broad range of applications to provide superior bonds between inorganic substrates and organic polymers. It contains phenyl and amino functionalities in the same molecule. It is an extremely effective adhesive promoter for many filled and reinforced resin system.
 It is a versatile adhesion promoter, particularly for resin systems that will react with a secondary amino group, such as isocyanates, acrylates, expoxies, phenolics and RTV silicones. With its functional phenyl group this silane is especially useful when the resin base composites material must withstand higher temperatures; e.g., in phenolic resin or fiberglass composites.
 HENGDA-M9133 significantly improves adhesion between inorganic surfaces and polymers that can react with a secondary amine. Evaluation is recommended for such polymers as urethanes, epoxies, acrylates and phenolics that must adhere to inorganic substrate like glass, metal fiberglass and particulate fillers. Applications include adhesives and sealants, coatings, glass fiber sizes and finishes, primers and foundry sand binders.
 Compared to the regular amino silanes, it has a very excellent high-temperature performance. So it is an optimal silane which be involved in high-temperature exposure like glass fiber reinforced phenolic resin laminate.

25 kg, 200kg plastic or iron drum

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