SSPC SP-10 is a standard for surface preparation, widely used for its high removal rate. It is necessary to remove more than 95% of foreign substances adhered to the surface by blasting!
SSPC is a standard established by the Steel Structures Painting Council USA, and SP-10 (Near White Metal Blast Cleaning) requires the removal of more than 95% of visible surface contaminants (such as oil, dirt, rust, and oxides). Only dry blasting methods are permitted for this process. SSPC SP-10 is the second highest level of standard for surface preparation. The top standard, SSPC SP-5, requires nearly 100% removal, which poses a cost issue. SSPC SP-10 ensures that rust adhered to the surface is completely removed, while allowing for slight discoloration or shadows of mill scale and oxide films up to 5% of the surface area, thus reducing costs while ensuring sufficient cleanliness. This standard is widely used because it maximizes the performance of the paint and prevents early peeling of the coating, thereby extending the product's lifespan. Such specifications are chosen for harsh environments, such as highly corrosive coastal areas.
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basic information
"Work Method for SSPC SP-10" 1. Remove slag, welding spatter, and other contaminants adhering to the surface. 2. Remove dirt, oil, grease, etc., from the surface using SSPC SP-1 (solvent cleaning). 3. Remove more than 95% of foreign substances adhering to the surface by blasting. 4. Remove dust and debris with clean, dry air. "Precautions for SSPC SP-10" Feasibility of construction based on environmental conditions - Work cannot be performed if the relative humidity exceeds 85%. - Work cannot be performed if the surface temperature is less than +3°C or +5°C above the dew point. Confirmation of contamination status - It is necessary to confirm that the abrasive is dry and free of oil. - It is necessary to confirm that the air used is free of moisture and oil. Painting process after completion of work The surface after blasting becomes active and rust can occur within a short time, so painting must be carried out promptly. At Harada Iron Works, we not only comply with SSPC SP-10 but also with other standards. We have applied blasting and painting to many products for both domestic and international markets. As a combined blasting and painting factory, we can immediately proceed with painting after blasting.
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Negotiable
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※*Delivery times may vary depending on the quantity, so please feel free to contact us.
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Detailed information
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Turning your troubles into satisfaction. We respond to the needs of our customers. From "nothing" to "something." Creating "one-of-a-kind" rather than "mass production." At Harada Ironworks, we make your wishes come true. To meet the diverse needs of our customers, we provide a consistent production service from material procurement to painting and installation, assisting in reducing lead times and total costs. With over 70 years of experience, we are dedicated to providing even greater "high 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. For blasting and painting, leave it to us. Harada Ironworks Co., Ltd. Hiroshima TEL: 082-232-2445 FAX: 082-293-0286 Contact: Tao Mobile: 090-3742-9768 Email: bousei@harada-tekkou.co.jp Please feel free to contact us for consultations or estimates.
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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.