Enamel Grade Zirconium Silicate

• Enamel Grade Zirconium Silicate is a special zirconium silicate product specially developed for the enamel industry. Its core function is to provide efficient opacifying and whitening effects for the enamel glaze layer, while improving the wear resistance and corrosion resistance of the glaze layer. In 24 years of industry service, we have deeply served dozens of daily-use enamel and industrial enamel manufacturers, and are familiar with the differentiated requirements of different enamel processes for raw materials. Enamel Grade Zirconium Silicate uses Australian ILUKA high-purity zircon sand as raw material, and optimizes the grinding and classification processes for the low-temperature firing characteristics of enamel. While ensuring high opacifying efficiency, it precisely controls the particle size distribution to avoid defects such as pinholes and crystallization on the glaze surface. Whether it is the bright white demand of daily-use enamel or the corrosion resistance requirement of industrial enamel, this product can be stably adapted.
• With uniform ultra-fine particle size and stable chemical composition, Enamel Grade Zirconium Silicate has excellent suspension and dispersibility in enamel glaze slurry. It is not easy to precipitate or delaminate during the enameling process, and can form a uniform and flat glaze layer in both spray enameling and dip enameling processes. The fired glaze layer has high whiteness and strong hiding power, which can effectively cover the base color of the green body. At the same time, the glaze surface is dense and smooth, with significantly improved wear resistance and acid and alkali corrosion resistance, greatly extending the service life of enamel products. For different customer formula systems, Enamel Grade Zirconium Silicate can provide a variety of particle size models to adapt to different firing temperatures and glaze formulas, helping customers optimize raw material costs while ensuring quality. We have sufficient monthly production capacity and regular stock for conventional models, and customized models can be delivered within 10-15 days, fully meeting the production rhythm of enamel enterprises.

We provide full-dimensional customization services for Enamel Grade Zirconium Silicate to accurately match the personalized needs of different enamel processes and products. In terms of particle size, products with specific D50 values can be customized within the range of 1.0-2.5μm, and the width of particle size distribution can also be adjusted to adapt to different processes such as spray enameling, dip enameling and electrophoretic enameling. In terms of composition, the content thresholds of impurities such as iron, titanium and aluminum can be adjusted according to the customer's glaze formula to avoid adverse reactions with enamel glaze components. In terms of function, the particle size and surface characteristics of the product can be optimized for specific performance requirements such as acid resistance, alkali resistance and wear resistance. We have an independent R&D team and pilot line. The development cycle of customized samples is 15-20 days, and 500-1000g small test samples can be provided free of charge for customers to conduct on-machine testing. We also support OEM/ODM foundry services, and can carry out targeted production according to samples or technical indicators provided by customers.

We provide full-process technical after-sales service for enamel industry customers. In the pre-sales stage, the technical team will learn in detail about the customer's product type, enameling process, firing temperature and formula system, recommend the most suitable Enamel Grade Zirconium Silicate model, and also provide preliminary addition suggestions. In the sales stage, the order production progress is synchronized in real time, and the test report of the corresponding batch is attached with the goods. Export orders handle loading, customs declaration, logistics tracking and other procedures throughout the process. In the after-sales stage, the exclusive technical contact person continues to follow up the product use. If customers encounter problems such as glaze defects and unsatisfactory opacifying effect during glaze slurry preparation and firing, they will respond and communicate within 24 hours to assist in troubleshooting and provide adjustment solutions. We insist that product delivery is only the starting point of service, and provide long-term technical support and formula optimization suggestions for customers to help them improve product quality.

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