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automotiveSeptember 3, 2026

UK Foundry's 3D Sand Core Printing Paves Way for ASEAN Factories

Sarginsons Industries' new inorganic 3D sand core printing technology could revolutionize casting in ASEAN factories.

UK Foundry Takes a Leap with Inorganic 3D Sand Core Printing Technology \\[Sarginsons Industries, a Coventry-based foundry, has made a significant investment of £800,000 in inorganic 3D sand core printing. This move is set to reduce the time required for producing an aluminum casting from six to eight weeks to just 24 hours. The implications of this advancement are profound, especially for Southeast Asian manufacturers looking to streamline their production processes and enhance product quality.\\\\ **Faster Cores, Cleaner Casting** \\[The new technology not only accelerates the production process but also improves the quality of the castings. Traditional organic binder systems can release gases during the casting process, which may get trapped in the final product, affecting its quality and mechanical performance. The inorganic process eliminates this risk, resulting in cleaner, more consistent castings. For factories in Thailand, Vietnam, Indonesia, and Malaysia, this means they can produce complex, lightweight components with higher precision and fewer defects.\\\\ **Environmental and Economic Benefits** \\[In addition to the speed and quality improvements, the inorganic 3D sand core printing process offers environmental benefits. It enhances sand recyclability, reduces waste, and simplifies the removal of cores after casting. These advantages align well with the sustainability goals of many ASEAN countries, which are increasingly focused on reducing their environmental footprint. For example, Thai and Indonesian manufacturers, who are under pressure to adopt greener practices, can benefit significantly from this technology.\\\\ **Strategic Positioning for the Future** \\[Sarginsons' investment is part of a broader strategy to industrialize British casting production. The company is also involved in the PIVOT (Performance Integrated Vehicle Optimisation Technology) program and is proposing a £30 million Future Foundry casting industrialization hub. These initiatives aim to position the company at the forefront of advanced casting technologies. For ASEAN factories, this means access to cutting-edge solutions that can help them stay competitive in the global market.\\\\ **Takeaway for Factory Buyers** \\[For factory buyers in ASEAN, the adoption of inorganic 3D sand core printing technology presents a compelling opportunity to enhance production efficiency, improve product quality, and meet sustainability goals. By investing in this technology, factories can reduce lead times, produce more complex and high-performance parts, and contribute to a more sustainable manufacturing process. As the industry continues to evolve, staying ahead of the curve with innovative technologies like this will be crucial for long-term success.]

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Editorial rewrite by ASEAN Machine team, based on public reporting from 3D Printing Industry, with added ASEAN manufacturing context.

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