3-Ureidopropyltriethoxysilane

Catalog Number	ACM23779320-5
CAS Number	23779-32-0
Structure
Description	Provides superior elongation, flexibility and spreading at the interface as a coupling agent. Improve adhesion between glass, mineral and metal surfaces and amino-reactive resins. Improves adhesion,while maintaining good shelf stability as an additive in waterborne systems
Synonyms	3-Uredopropyltriethoxysilane
Molecular Weight	264.4
Molecular Formula	C10H24N2O4Si
Boiling Point	68 °C
Flash Point	13 °C
Purity	50%
Density	0.9200±0.0050 g/mL
Appearance	Colorless transparent liquid
Application	N-(Triethoxysilylpropyl)urea, also known as 3-Ureidopropyltriethoxysilane, is a versatile product that can be used as a silicon source with potassium hydrogen phthalate as a doping agent in the preparation of water-soluble SiNPs using a one-step hydrothermal strategy. This compound is compatible with various types of resins including epoxy, phenolic, urea-formaldehyde, polyurethane, polyamide, melamine, and polyvinyl butyral adhesives. It serves as an adhesion promoter, surface modifier, cross-linking agent, and dispersant, enhancing the binding force, compatibility, and water resistance of inorganic mineral powder materials and fibers to high molecular polymers. N-(Triethoxysilylpropyl)urea finds applications in industries such as engineering rubber and plastic modification, paints, coatings, inks, casting resins, adhesives, sealants, glass fibers, and abrasives, among others.
Storage	Be airtight in a cool and dry environment
EC Number	245-876-7
Packaging	Packed with 5 L, 20 L or 210 L plastic/steel drum, 1000 L IBC container, or according to customer's requirement.
Refractive Index	1.3900±0.0050

Custom Reviews

2024-8-6

Adhesion and Water Resistance in Research and Industry

As a researcher in the field of materials science, I have found that 3-Ureidopropyltriethoxysilane from Alfa Chemistry is a versatile and effective product for improving adhesion and water resistance in various applications. I have used this product as an adhesion promoter, surface modifier, and dispersant in my experiments, and have been impressed by its ability to enhance the binding force and compatibility of inorganic mineral powder materials with high molecular polymers. Additionally, its use as a cross-linking agent has proved invaluable in improving the resin coating of fibers and substrates, resulting in a significant improvement in water resistance. Overall, I highly recommend this product for anyone working in research or industry looking to enhance the performance of their materials.

※  Please kindly noted that this product is for research use only.

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