English
中文简体
Application Scenarios and Scope of Application
Panel furniture manufacturers (cabinets, wardrobes, office furniture, etc.) Wooden door manufacturers Custom furniture manufacturers Edge banding manufacturers (providing pre-coating services for their downstream customers)
Product Features/Benefits
Significantly improve the bonding strength and durability: The pre-coated "primer" can better penetrate into the edge banding substrate and the subsequent hot melt adhesive to form a strong "anchoring" effect. Greatly reduce the risk of debonding and warping after edge banding, especially in environments with large temperature differences and humidity changes, significantly improve product durability and life. Improve the appearance quality of edge banding: The uniform primer layer provides a flat bonding foundation for the subsequent formal edge banding, reducing problems such as overflow and uneven glue lines. Helps to achieve a smoother and more beautiful edge banding effect. Improve edge banding efficiency and stability: The edge banding strips pre-coated with primer can be used directly on the formal edge banding machine without waiting for glue penetration or worrying about uneven glue coating. Reduce the adjustment time of the formal edge banding machine and the downtime and rework caused by poor gluing, and improve the overall production line efficiency. Save the amount of glue used for formal edge banding: Since the primer has provided good initial bonding and penetration, the amount of hot melt adhesive (PUR/EVA) applied can be appropriately reduced during formal edge banding to reduce glue costs. Broaden material adaptability: For some difficult-to-bond materials (such as high-density PP, some edge banding strips with special surface treatment) or working in low temperature environment, primer pretreatment is a necessary step to ensure reliable bonding. Easy operation and maintenance: The design focuses on user-friendliness, the glue application amount is easy to adjust, and cleaning and maintenance are relatively simple.
Technology & Processes
Precision double roller system: core components, usually made of wear-resistant materials (such as Teflon coating, hard chrome plating), to ensure uniform glue coating, wear resistance and durability. The gap and pressure between the rollers are adjustable to accurately control the amount of glue (thickness of the glue layer). Glue tank and heating system: The glue tank and roller heating system with precise temperature control ensure that the primer is in the best melting state and viscosity. Feeding/traction system: Ensure that the edge banding passes through the glue coating area smoothly and at a uniform speed to prevent slipping or stretching deformation. Cooling device: Effectively cool the glue coating surface to quickly solidify and shape the glue layer to avoid adhesion during winding. Glue coating amount adjustment device: Convenient for operators to accurately adjust the glue layer thickness according to the material, width and process requirements of the edge banding. Tension control system (winding machine model): Ensure neat winding and moderate tightness. Protective cover and safety device: Ensure safe operation.
