Urea formaldehyde Adhesive is a resin adhesive produced through the polycondensation of urea and formaldehyde under a catalyst. It offers advantages such as low cost, excellent bonding properties, and fast curing, making it widely used in industries such as wood processing and decorative materials. Its stable chemical structure provides excellent bond strength, and the formulation and process can be adjusted to meet diverse application requirements. During production, raw material purity and reaction conditions are strictly controlled to ensure consistent product quality and performance.

Urea Formaldehyde Adhesive Specifications:

Urea Formaldehyde Adhesive Features:

1. High Bond Strength:

Decorative Veneer Stick Urea Formaldehyde Adhesive is made from high-quality raw materials and undergoes a rigorous polymerization reaction to form a high molecular chain structure, resulting in high bond strength. According to international standards, its shear strength exceeds 1.5 MPa, effectively bonding materials such as wood and decorative veneer, ensuring that Urea Formaldehyde Adhesive resists debonding during use. Its excellent bonding performance excels on a variety of substrates, from solid wood to man-made panels, providing reliable bonding to meet the needs of diverse applications.

2. Excellent Heat Resistance:

Urea Formaldehyde Adhesive exhibits excellent heat resistance and cures rapidly within the hot pressing temperature range of 80-120°C, forming a stable bond layer. The cured bond layer maintains excellent bonding performance even in high-temperature environments, meeting the requirements of hot pressing processes during wood processing. This heat resistance ensures that Urea Formaldehyde Adhesive will not debond or experience performance degradation even in high-temperature operating environments, providing reliable support for wood processing.

3. Moderate Cure Speed:

The curing speed is moderate and can be adjusted to suit different production processes. After adding the curing agent, the active period is 3 hours, ensuring sufficient operating time while completing the cure within a reasonable timeframe, improving production efficiency and adapting to large-scale industrial production. This flexible cure speed design allows Urea Formaldehyde Adhesive to meet the diverse production needs of different customers, from rapid production to fine processing.

4. Excellent Environmental Performance:

Formaldehyde emissions are strictly controlled during the production process, complying with national environmental protection standards. Urea Formaldehyde Adhesive contains low free formaldehyde content, minimizing impact on the environment and human health, making it a reliable adhesive for bonding interior decorative materials, providing users with an environmentally friendly and reliable adhesive option. This low formaldehyde content not only protects user health but also complies with current environmental trends, enhancing Urea Formaldehyde Adhesive's market competitiveness.

5. Wide Application:

It is suitable for bonding a variety of wood and decorative materials, including solid wood, particleboard, medium-density fiberboard, and decorative veneer. Whether bonding flat or curved surfaces, Urea Formaldehyde Adhesive demonstrates excellent bonding performance, meeting diverse customer application requirements. This wide range of applicability makes it crucial for a wide range of applications, including furniture manufacturing, flooring production, and decorative panel processing.

6. Excellent Storage Stability:

Urea Formaldehyde Adhesive is a white powder with excellent storage stability and a shelf life of up to one year. During storage, as long as it is properly sealed and protected from moisture and high temperatures, its performance will not significantly change, allowing it to be readily used, reducing inventory management costs. This excellent storage stability reduces waste caused by deterioration of Urea Formaldehyde Adhesive and lowers operating costs.

7. Easy Operation:

To use, simply mix the powder with water in the desired proportion and stir thoroughly. The simple operation process, requiring no complex equipment or techniques, is easy to master and suitable for wood processing companies of all sizes. Its ease of use allows even small businesses and novices to quickly adopt it, improving production efficiency.

8. Excellent Performance:

Urea Formaldehyde Adhesive 180 can withstand boiling water at 80°C for 2.5 hours without debonding, and Urea Formaldehyde Adhesive 180A can withstand boiling water at 100°C for 3.5 hours without debonding. These properties demonstrate excellent water resistance and bond stability, meeting the requirements of diverse environments. This superior performance allows Urea Formaldehyde Adhesive to maintain excellent adhesion even in humid and high-temperature environments, extending its service life.

Urea Formaldehyde Adhesive Applications:

1. Furniture Manufacturing:

Urea Formaldehyde Adhesive is widely used in the furniture manufacturing industry, encompassing a variety of furniture types, including solid wood and panel furniture. Its high bond strength and excellent heat resistance ensure secure bonding during assembly, preventing debonding. Whether connecting tabletops to brackets or assembling cabinets, it provides reliable adhesion, extending the life of furniture and enhancing the overall quality of the Urea Formaldehyde Adhesive.

2. Wood Flooring Production:

In wood flooring production, Urea Formaldehyde Adhesive can be used to bond the core and surface layers of multi-layer solid wood composite flooring. Its excellent heat resistance and bond strength ensure a secure bond during the hot pressing process, while also preventing debonding and deformation during use. Its excellent water resistance also allows the floor to maintain its excellent condition even in humid environments, enhancing its overall quality and stability.

3. Wooden Door Manufacturing:

It is suitable for the production of wooden door panels, including the bonding of the core and skin. Urea Formaldehyde Adhesive ensures a strong bond under various environmental conditions, preventing the skin from peeling, and enhancing the aesthetics and longevity of the door. Its moderate curing speed and excellent workability make the door manufacturing process more efficient, meeting consumer demand for high-quality wooden doors.

4. Decorative Panel Processing:

It is used in the production of decorative panels, such as veneer panels and fireproof panels. Its excellent bonding and heat resistance ensure a secure bond during the hot pressing process, while also preventing debonding and blistering during subsequent processing and use. Its wide range of applications makes it the adhesive of choice in the decorative panel processing industry.

5. Wood-Based Panel Production:

It can be used as an adhesive in the production of wood-based panels such as particleboard and medium-density fiberboard. Its excellent bonding properties and fast curing speed ensure rapid curing and shaping of the panels during production, improving production efficiency while reducing production costs and creating greater economic benefits for businesses. Its excellent storage stability also reduces waste caused by deterioration of urea-formaldehyde adhesive.

6. Wood Product Packaging:

It can be used in the production of wooden packaging boxes, such as furniture boxes and handicraft boxes. Urea-formaldehyde adhesive ensures excellent structural stability during transportation and storage, preventing deformation and delamination, thereby protecting wood products from damage and reducing transportation losses. Its environmental performance also aligns with the green development trend of the packaging industry, providing users with a reliable packaging solution.