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Urea Formaldehyde Resin

Urea Formaldehyde Resin

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Urea-Formaldehyde Resin (UF resin)

 

In recent years, the health and safety concerns for free formaldehyde content in wooden products have become an important issue to consumers.  Urea-Formaldehyde Resin is prepared by reacting urea and formaldehyde via the poly condensation mechanism. By means of advanced synthesis technique, thermosetting resin is of extremely low free formaldehyde content. Its powder is the high macromolecule material, with the performance of high water-resistant, mould resistant, cold or hot solidify available.

 Characteristics

  1. Urea-Formaldehyde Resin with low formaldehyde emission is in accordance to current regulations for low free formaldehyde content.
  2. UF resins show good storage stability for a long period.
  3. The wood products treated with Urea-Formaldehyde Resin show good water resistance and excellent performance in peelingtests.
  4. Optimum hardening rate of our urea adhesives can be achieved by incorporating with CHC hardeners.
  5. Good water-solubility,  no pollution

It is suitable for the processing of plywood, particle board, MDF&HDF and etc. Below are the major applications for reference:

Various kind of artificial boards;

Gluing plywood & bentwood;

Surface veneer for door and decorative boards;

Engineered solid wood flooring;

Finger or butt join of woods