The 3-Ureidopropyltriethoxysilane(50% solution in Methanol) is a bifunctional organosilane having a reactive organic ureido group and a hydrolyzable inorganic triethoxysilyl group. The dual nature of its reactivity allows it to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), functioning as an adhesion promoter and as a surface modifier. This 3-Ureidopropyltriethoxysilane is a 50% solution of silane in methanol; it is a colorless liquid with an alcohol-like odor and is soluble in alcohols, ketones, esters or aromatic hydrocarbons.

Technical Properties

Empirical Formula	C10H24N2O4Si
Molecular Weight	264.4
Boiling Point	68°C [760mmHg] (initial, methanol)
Flash Point	14°C
Color and Appearance	Colorless clear liquid with alcohol-like odor
Density [25°C]	0.92
Refractive Index [25°C]	1.386
Purity	50% solution in Methanol

Applications

The 3-Ureidopropyltriethoxysilane(50% solution in Methanol) can be used with such polymers as epoxy, phenolic, furan and melamine resins, polyurethanes, PA, PBT, PE, EVA, PP, PVB, PVAC, acrylics and silicones.

It can be used as a size constituent of finish for glass fiber/glass fabric composites.

It can be used as an additive to phenolic, furan and melamine resins for foundry resins and abrasives.

The 3-Ureidopropyltriethoxysilane(50% solution in Methanol) can be used as an additive for sealants and adhesives.

It can be used as an additive and/or primer for paints and varnishes to improve adhesion to the substrate. The most important effects which can be achieved using the 3-Ureidopropyltriethoxysilane(50% solution in Methanol) are improvements in product properties, such as:
· 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.

3-Ureidopropyltriethoxysilane(50% solution in Methanol)

Develops fuel cell solutions for portable and remote power applications, for power ranges from 10 to 500 W. Products include hydrogen and direct-methanol designs.

Develops fuel cell solutions for portable and remote power applications, for power ranges from 10 to 500 W. Products include hydrogen and direct-methanol designs.

A non-profit educational and scientific organization dedicated to supporting the greater use of methanol as a clean energy resource.

N-(Triethoxysilylpropyl)urea 50% solution in Methanol

Develops fuel cell solutions for portable and remote power applications, for power ranges from 10 to 500 W. Products include hydrogen and direct-methanol designs.

Develops fuel cell solutions for portable and remote power applications, for power ranges from 10 to 500 W. Products include hydrogen and direct-methanol designs.

A non-profit educational and scientific organization dedicated to supporting the greater use of methanol as a clean energy resource.

Bifunctional Organosilane

Organosilanes assure permanent bonds between two material systems that are otherwise incompatible. Pre-mixed blends of organosilanes and carbon black offer manufacturers free-flowing powders to complement their choice of organosilane products.

Chinese producer and exporter of organosilanes and glyoxal.

Supplies custom and fine organic chemicals and organosilanes, including pharmaceutical intermediates.

Additive For Sealants And Adhesives

Supplier of additives for coatings, inks, plastics, adhesives, sealants and paper surfaces as well as instruments for the objective assessment of color, appearance and physical properties of coatings, plastics, and paper surfaces.

Daily news and product updates for professionals in the adhesives and sealants industry. Information on manufacturing, technology, equipment, supplies, discussion forums, chat, newsletter and software.

Industrial adhesives and sealants for a variety of end uses. Hot melt adhesives for the textile, carpet and nonwovens industries.