Differences Between Electrophoretic Coating Followed by Powder Coating and Direct Powder Coating, as Well as the Underlying Mechanisms and Applications In the field of metal surface treatment, powder coating is a common and environmentally friendly process. However, when faced with…
"Water-based primer + solvent-based topcoat" is a highly discouraged and risky application, with a failure rate far exceeding its success rate. The incompatibility stems primarily from fundamental differences in the film-forming substances, solvent systems, curing mechanisms, and physical properties of…
When it comes to high-temperature resistant paint, customers often ask: "Can this high-temperature paint help me adjust the color like a polyurethane topcoat?" Even on many design drawings, you will see a very "natural" marking: "How many degrees Celsius is…
When the coating is applied to the substrate, adhesion is generated during the drying and curing process. It is generally believed that these forces exist between the coating and the substrate: covalent bonding force, hydrogen bonding force, dispersion force, dipolar…
Water Transfer Printing (WTP) is an advanced surface decoration technology that transfers patterns from a water-soluble film onto the surface of three-dimensional objects using water pressure. It is widely used in automotive interiors, electronic products, military equipment and household items…
For painting of PP (polypropylene) bumpers, the core challenge lies in the extremely low surface energy, high inertness, and solvent resistance of PP material, which makes paint adhesion difficult. Therefore, the process flow revolves around the core issue of "how…
Even with top-quality coatings and the most advanced spray machinery, but still struggling with particles and pinholes? Many people have checked their formulas and equipment, but overlooked the most crucial variable: the air itself. Today, we'll reveal the invisible dimension…
Switch panel UV spray coating line is an advanced process based on ultraviolet curing technology for surface coating, which is featured for high efficiency, eco friendly and high quality coating. AFNT ltd has offered multiple switch panel coating solutions for…
MDF powder coating technology is a technique that sprays powder coatings onto the surface of medium-density fiberboard (MDF) through electrostatic adsorption, offering features such as environmental friendliness, high efficiency, and aesthetic appeal. Coating Line Process Characteristics - Environmental friendliness: The…
E-coating or Electrophoretic coating is an advanced metal surface treatment technology, particularly suitable for anti-corrosion coatings of automotive parts such as steel wheel hubs. Steel wheel e-coating line general workflow: Load -> hot water rinse -> pre-degrease -> degrease ->…