After over a century of evolution in the coating industry, traditional phosphating technology, with its deep industrial heritage and broad applicability, still holds a significant position in the sector. However, as global awareness of environmental protection increases and energy-saving and emission reduction policies continue to advance, the environmental pollution caused by harmful ions such as phosphate, nickel, zinc, manganese, chromium, and nitrite from phosphating technology has become more prominent. Furthermore, its high energy consumption and low resource utilization make it increasingly challenging for this technology to align with environmental protection and sustainable development goals.
In this context, environmentally friendly pre-treatment technologies for coatings have emerged rapidly, among which zirconium-based films, silane pre-treatment, and silane-zirconium salt composite treatments are gaining popularity due to their low pollution and high efficiency. These technologies not only offer new development opportunities for the coating industry but also provide strong support for the green development of the automotive manufacturing sector.
In the field of electrophoretic coatings in China, after 30 years of vigorous development, a two-component water-based dispersion system with epoxy resin as the core has been established. Among them, the polyamide system electrophoretic paint dominates the market due to its convenient production and strong compatibility with electrophoretic coating processes. However, in the face of increasingly stringent environmental requirements and high consumer expectations for automotive quality, the shortcomings of polyamide system electrophoretic coatings in corrosion resistance and supporting eco-friendly pre-treatment processes have gradually become apparent.
Against this backdrop, Jingtu, a leader in the domestic electrophoretic coating industry, has closely followed the trend of the times, actively responded to environmental protection calls, and, after years of dedicated research, successfully launched the JT9280 black automotive parts cathodic electrophoretic paint. The introduction of this electrophoretic paint marks another major breakthrough for Jingtu in the field of electrophoretic coating technology and brings a revolutionary change to the automotive manufacturing industry’s coating processes.
In terms of film appearance, the JT9280 electrophoretic paint also performs exceptionally well. The coating offers high gloss, excellent leveling, and deep black saturation, giving coated automotive parts a more attractive appearance and significantly enhancing their perceived quality. This feature not only meets consumers’ high standards for automotive appearance but also provides automotive manufacturers with a competitive advantage in the market.
Additionally, the JT9280 electrophoretic paint demonstrates outstanding performance in chemical resistance and mechanical properties. Its coating effectively resists corrosion from various chemicals such as gasoline, engine oil, acids, and alkalis, maintaining stable protection. Moreover, the coating exhibits strong resistance to damage from external impacts or friction, thereby extending the service life of automotive parts.
In conclusion, Jingtu's launch of the JT black automotive parts cathodic electrophoretic paint is not only a technologically advanced and high-performance product but also an important driver of the green transformation in the automotive manufacturing industry. In the future, as environmental regulations become stricter and consumer expectations for automotive quality continue to rise, the CS9280 electrophoretic paint is bound to play an even more significant role in the automotive industry, contributing more to the sustainable development of the sector. At the same time, JT will continue to uphold the principles of innovation, environmental protection, and efficiency, continuously launching more high-quality and efficient coating solutions, and contributing to the prosperous development of the global automotive manufacturing industry!