Urea-formaldehyde resin has a wide range of applications in the wood processing industry, because of its strong gluing strength, excellent weather resistance, easy to use and other characteristics, has been recognized and praised by the industry. The use of wood glue powder is very simple, as long as it is mixed with water in a certain proportion, it can form a highly viscous glue, which can be cold bonded or hot bonded.

Although the use of urea-formaldehyde resin is simple, some details require our special attention, and only reasonable use can make the performance of wood glue powder play the best effect. So, what are the things to pay attention to when using urea-formaldehyde resin?

1. Adjust the glue in an appropriate amount, and pay attention to the effective time when using. Because the prepared glue needs to be used up during the active period, otherwise the gluing effect will be reduced, so the amount of glue should be prepared according to the required amount to avoid waste.

2 After the wood is glued, it needs to be pressed to strengthen the adhesion, and the latest time to apply pressure to the adhesive is 10 minutes to avoid the glue fixing and forming due to too long time.

3 The time required to apply pressure is related to the density, surface smoothness, thickness tolerance, moisture content and temperature of the sticky object, and generally requires 6-8 hours of pressure. The pressure time of special materials depends on the specific situation.

4 After the pressure relief is completed, it does not mean that the folding bonding process is completed, and then it must be placed for at least 24 hours before proceeding to the next step.

Zibo Haiyang Industry Co., Ltd.was established in 1999, and Zibo Chemical Industry, Zoology Research Institute jointly established, set scientific research, development, production, management in one of the high-tech economic entity, the company has strong technical force, has a well-known national chemical experts and a large number of chemical, animal nutrition, building materials, automation instruments and mechanical equipment and other aspects of the professional personnel. The company consists of planning department, technology department, production department, marketing department, experimental plant and research and development center. The company's production of urea-formaldehyde resin glue powder, aquatic feed binder, corrugated box enhancer, melamine glue powder, wood adhesive and other products are recognized and loved by many customers at home and abroad, and are developed by our company on the basis of integrating advanced technology from Denmark, Germany, Japan and the United States. Our company has advanced production technology, sophisticated production equipment, perfect testing means, and leading product quality in the country. Customers all over the country, in the same industry market share is high.