Source summary
Sumitomo Seika’s 2025 report describes a planned addition of 70,000 tonnes per year of superabsorbent-polymer capacity in Singapore, bringing the site’s planned annual capacity to 140,000 tonnes. Its product information lists diapers and incontinence pads among SAP applications.
This short summary covers the supply plan at the time of the report. The exact first-publication date, present commissioning status and adult-product allocation have not been confirmed. The figures are planned capacity, not verified output.