Defects on the painted surface directly lead to complaints. We will explain the key points of on-site management to prevent foreign matter contamination.
There are small bumps on the painted surface. Contamination that directly leads to customer complaints originates from the worksite. ────────────── ■ Cause of Occurrence Contamination occurs when dust or grinding powder in the work environment adheres to the paint film. Stainless steel often involves a grinding process, making it prone to metal powder contamination. ■ Truth If the cleanliness of the painting booth is not maintained, airborne dust will adhere directly to the paint film. Dust adhesion due to static electricity is also a commonly overlooked cause. ■ Improvement Measures Thoroughly manage the filters and cleaning frequency of the painting booth. Separating the workflow of the grinding and painting processes is also effective. Please utilize materials that clarify the checklist for site management.
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basic information
Material compatibility: Stainless steel (SUS304/316, etc.) / Coating compatible in clean room environments
Price range
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Applications/Examples of results
Stainless steel products such as precision machine parts, medical device parts, and kitchen equipment.
Company information
We are not just a "subcontracted painting factory." Established in 1958, our company has a foundation of painting technology and also specializes in chemical treatment, stripping, and cleaning, functioning as the "external surface treatment department" in your organizational chart. Based on our philosophy of "preparation is eight-tenths of the work," we emphasize participation from the "upstream process" before the drawings are finalized. We conduct test painting on a wide range of metals and difficult materials, and we produce the entire process from assembly, packaging, to delivery, thereby reducing your management workload. Additionally, by being able to perform zinc phosphate treatment in-house, we achieve stable painting quality. Furthermore, our micro-heating stripping technology, which does not use chemicals, maintains the electrical state of the "jigs (hangers)" that influence painting quality. Our approach of "pre-treatment determines painting quality" ensures the stability of the paint film during mass production. Rather than simply "applying specified standards," we work backwards to achieve optimal painting specifications and prevent scratches during transportation, sparing no effort in thorough discussions from the outset. This diligent preparation is the shortest path to preventing rework and minimizing total costs. From the development stage, please utilize the expertise of our specialists as part of your production line.
