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2024-10-23 16:52:51View:

User Manual for Urea Formaldehyde Resin Modifier

Urea formaldehyde resin (UF resin) was synthesized by B Tollens in 1844 and was used in C. after 1896 After Goldschmidt et al.'s research, IG Company developed a UF resin condensation intermediate called Kanrit Leim in 1929, which could cure plywood at room temperature and attracted people's attention.

At present, due to its simple manufacturing, convenient use and good performance, urea formaldehyde resin adhesive has become the main adhesive in the production of wood-based panels in China, accounting for more than 90% of the adhesive used for wood-based panels. Due to the initial viscosity difference, large shrinkage, brittleness, and water resistance of urea formaldehyde resin, it is necessary to modify it to improve its performance and expand its application.

After years of research, our glue making engineers have developed excellent glue making processes, as well as (Tuomei) Maisheng resin modifiers, formaldehyde reducing and thickening agents, in cooperation with artificial board companies. Adding this product can produce stable resin, E2 grade glue, E1 grade glue, EO grade glue, ENF grade glue, US CARB certification, as well as Japanese F4 glue, paper glue, veneer glue, environmentally friendly cold pressed technology wood glue, various environmentally friendly waterproof adhesives, improve the initial adhesion of artificial board glue, reduce shrinkage, enhance water resistance and bonding strength, reduce free aldehyde release, and boil water for 3-72 hours to meet various high standard eye aldehyde adhesives.

This product has the advantages of low odor, high strength, solidification, easy moisture evaporation, flour saving, and high production efficiency. It has received strong support from a large number of artificial board enterprises and welcomes new and old customers to come and negotiate procurement.

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