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Urea Formaldehyde (UF) Glue Plant Inquire Now
  • Technology Introduction
  • Technical Features
  • Process Flow
  • Reference Plant
  • Product Performance

What is Urea formaldehyde?

Urea formaldehyde is an organic compound with the chemical formula C3H8N2O3. It is a colorless to light colored liquid or white solid, odorless, with high hardness, oil resistance, mold resistance, and good light resistance. It is commonly used as a power strip, switch, machine handle, instrument shell, knob, daily necessities, decoration, mahjong tiles, toilet lid, and some tableware manufacturing.


Production Process

The Urea Formaldehyde (UF) technology provided by SL TEC is based on the traditional alkali-acid-alkali process. It consists of three steps: Hydroxymethylation--under neutral or slight alkali conditions, urea and formaldehyde have hydroxymethylation reaction; Polycondensation-- condition the pH of the reaction solution to slight acid, the reaction mixture have polycondensation to reach a certain molecular weight; Temperature Reducing--condition the pH of the reaction solution back to slight alkali, and reduce its temperature to room temp. to get the preliminary condensed solution.


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