Powdered zinc
1 Zinc (grade 4) → 1 Powdered zinc + 0.3 Zinc (grade 2)
Compatible machines Automated screener MK 01 · Automated screener MK 02 · Automated screener MK 03 · Automated screener MK 04.
Research tier Chemical science pack. Zinc processing - Stage 3
4 base seconds per batch. Fractional outputs are average yields.