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Dynasylan 2201 EQ

3-Ureidopropyltriethoxysilane, 50% solution in methanol, ethylcarbamate-free, contains no carcinogenic by-products

The dual nature of its reactivity allows Dynasylan 2201 EQ to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter and as a surface modifier.

Dynasylan 2201 EQ is a 50% solution of silane in methanol, is a colorless liquid with an alcohol-like odor and is soluble in alcohols, ketones, esters or aromatic hydrocarbons.

Due to novel patented process, Dynasylan 2201 EQ is the first ureidofunctional silane, which contains no carcinogenic by-products, e.g. ethylcarbamate. Dynasylan 2201 EQ is therefore not classified as "carcinogenic, class 2".

Important product effects that can be achieved through the use of Dynasylan 2201 EQ are:

  • improved mechanical properties: e.g. flexural strength, tensile strength, impact strength, modulus of elasticity

  • improved resistance to moisture and corrosion

  • higher temperature of deflection under load

Dynasylan 2201 EQ also helps improve processing properties such as

  • increased filler content

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