Purple Refined concrete
2 Refined concrete + 5 Vanadium pulp (stage 3) → 3 Purple Refined concrete
Compatible machines Mixer MK 01 · Mixer MK 02 · Mixer MK 03 · Mixer MK 04.
Research tier pY science pack 2. Floor tiles - Stage 3
1 base seconds per batch. Fractional outputs are average yields.