The synthesis of urea formaldehyde resin (UFR) involves a condensation reaction between urea and formaldehyde, typically carried out in an aqueous solution. The urea/formaldehyde molar ratio is a very important factor affecting the properties of the resulting resin and these ratios vary between 1/1 and 1/1.5. Higher formaldehyde contents cause resins to have better water resistance but also lead to increased brittleness of the polymer. The chemical reaction is catalyzed by acidic or basic conditions, and acidic catalysts such as sulfuric acid or hydrochloric acid are commonly used. This reaction proceeds by adding formaldehyde to the amine groups of urea, leading to the formation of methylene bridges between urea molecules. The reaction is exothermic and temperature plays a crucial role in controlling the rate and extent of resin formation. In this study, the chemical reaction takes place at temperatures between 70 °C and 90 °C. According to the results obtained, it is determined that as the formaldehyde/urea molar ratio increases, bulk density, Shore D hardness, and thermal conductivity coefficient rise. Additionally, experimental studies have been carried out at atmospheric pressure. Optimization of process parameters, including temperature, pressure, catalyst concentration, and reaction time, is often accomplished using experimental design methodologies to maximize resin yield and desired properties while minimizing production costs. This comprehensive evaluation of chemical reaction kinetics and process parameters has been performed. Urea is crucial for the efficient and cost-effective production of formaldehyde resins and has implications for a wide range of industrial applications.