Coating defects carry risks that can occur at various stages of the coating process. Here are the typical causes of issues and the corresponding countermeasures.
"Approaches to Improving Coating Quality" The causes of defects and troubles that occur in the coating process can be classified into five categories: 1. Defects due to the condition of the substrate 2. Defects due to the quality of paint or solvents 3. Defects in coating equipment or facilities 4. Defects in application methods or conditions 5. Defects due to the application environment These issues can be avoided through proactive measures. However, defects caused by the application environment may require capital investment or process changes. Nevertheless, by adjusting processes according to weather conditions and managing delivery schedules, troubles can be avoided. When coating defects occur, the corrosion resistance and appearance of the product are diminished, necessitating corrections through sanding or stripping the coating. This is a labor-intensive and time-consuming task that also incurs costs. Therefore, it is essential to address the causes in advance to improve coating quality.
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【Rust Prevention Department】 Metals naturally rust in the atmosphere and in water, which not only detracts from the appearance of products but also adversely affects the performance of the metals. In recent years, significant advancements in technology have led to the development of highly durable coatings. One essential process that must be performed as a surface treatment for these coatings is "shot blasting." No matter how durable the coating is, it cannot demonstrate its full potential without complete surface preparation, making shot blasting indispensable. Our "shot blasting" has been the subject of research and development at our Rust Prevention Department for many years. The largest heavy anti-corrosion coating factory in the Chugoku region will fulfill your wishes!! For can manufacturing, blasting, and painting, please leave it to us. Harada Iron Works Co., Ltd. TEL: 082-232-2445 FAX: 082-293-0286 Email: bousei@harada-tekkou.co.jp
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Our company manufactures products tailored to the diverse needs of various sites. We respond to customer requests with our capabilities, advantageous location, and thorough quality and delivery management. You can trust us with everything from material ordering to can manufacturing, processing, surface preparation, and painting. Additionally, we have dedicated many years to research and development in rust prevention, establishing a solid technology and facilities as a "rust prevention department," and we also perform tasks such as paint stripping. Please feel free to contact us with any requests.