Urea formaldehyde resins are widely used in the manufacturing of adhesives, particleboard, and plywood, among other products. The monomer of urea formaldehyde resins is urea.


Urea is an organic compound with the chemical formula (NH2)2CO. It is a colorless, odorless, and highly soluble compound that is commonly used in the manufacture of fertilizers, animal feed, and plastics.


Formaldehyde is a colorless gas with a pungent odor. It is widely used in the production of resins, plastics, and textiles, among other products.


Urea formaldehyde resins are made by the reaction of urea and formaldehyde. The reaction takes place in the presence of a catalyst, such as hydrochloric acid or sodium hydroxide.

The reaction between urea and formaldehyde results in the formation of a polymer that can be further modified to produce resins with varying properties.


Urea formaldehyde resins have a number of desirable properties, including:

- High strength
- Water resistance
- Heat resistance
- Chemical resistance
- Good electrical properties

These properties make urea formaldehyde resins ideal for use in a wide range of applications, including the manufacture of adhesives, particleboard, and plywood.


Urea formaldehyde resins are an important class of polymers that are widely used in industry. The monomer of urea formaldehyde resins is urea, which is reacted with formaldehyde to produce a polymer with desirable properties such as high strength, water resistance, and heat resistance.