What do "substrate adjustment" and "undercoat treatment" mean as written in the specification document?
"Surface adjustment" and "substrate treatment" (substrate adjustment) are often used with similar meanings, but they refer to different tasks in precise terms.
"Surface preparation" is the process of transforming the "substrate," which is in its uncoated state, into a surface suitable for painting. "Undercoat treatment" is the process of transforming the "undercoat," which has already been painted or treated, into a surface suitable for painting. Both involve the work of changing the "surface of the object to be painted into a state suitable for painting," but the condition before the work is different. Additionally, surface preparation primarily involves polishing and degreasing, while undercoat treatment includes repairing deteriorated surfaces with primer painting and putty. However, in practice, both "surface preparation" and "undercoat treatment" are often listed in specifications without distinction! It may be better not to overthink it and to understand both as meaning "transforming into a surface suitable for painting." For more details on "methods of surface preparation and undercoat treatment," "the importance of surface preparation and undercoat treatment," and "standards for surface preparation and undercoat treatment," please refer to the related links below.
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basic information
The most important processes in painting are "substrate adjustment" and "undercoat treatment." Both are work processes that change the surface of the object to be painted into a condition suitable for painting. Tasks such as "degreasing," "grinding," and "applying putty and primer" are performed to improve the finish and durability of the paint. Among these, grinding work is considered particularly important, and it is necessary to select the appropriate standard based on the current surface condition (degree of deterioration) and expected durability. At Harada Ironworks, we specialize in "blast processing," which is the most excellent treatment method for substrate adjustment and undercoat treatment. We are equipped with large blast and painting facilities, allowing us to handle multiple lots and large items. We have researched "heavy anti-corrosion coatings" that can be expected to have a long durability even in harsh environments for metals such as ships and bridges, and we have handled the painting of many products. Please feel free to contact us regarding blasting and painting. [Factory Tour] Harada Ironworks Blast & Painting Anti-Corrosion Department https://www.nc-net.or.jp/company/98405/product/detail/177785
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We respond to our customers' troubles by turning them into positives. From "nothing" to "something." Creating "one-of-a-kind" products instead of "mass production." This is what Harada Iron Works is dedicated to. We provide a consistent production service from material procurement to painting and installation to meet various customer needs, helping to shorten delivery times and reduce total costs. With over 70 years of experience, we are committed to providing even higher added value to our products through the skills and know-how we have honed over the years. If you have any inquiries regarding production or painting, please feel free to contact us. We look forward to hearing from you.
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Company information
Our company manufactures products tailored to the diverse needs of various sites. We respond to customer requests with our capabilities, excellent 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, and we possess solid technology and equipment as a "rust prevention department," also handling tasks such as paint stripping. Please feel free to contact us with any inquiries.