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Retsol Hard — People Colour: Alabasta

SKU: RET-SOFT-ALABASTA · Retsol / Soft · active

1. Ingredients (builds the batch)

IngredientQuantityUnitLine cost
Paraffin Wax 58 c/135f23.3kg$107.18
Zinc Stearate1kg$9.22
Stearic Acid1.5kg$16.39
Talcum Powder6kg$11.94
Petrolatum3kg$17.52
Brown Oxide 655 (umber)0.1kg$1.00
Yellow Oxide 9200.4kg$2.96
White2.5kg$20.50
Batch weight37.800 kg

2. Batch yield

Crayon unit weight determines how many crayons one batch actually produces.

Batch material cost$186.72
Theoretical crayons/batch
Material cost/crayon$0.0000

3. Time, labour & reject rate

Crayon unit weight (g)
Setup (min)
Manufacture (min)
Setdown/clean (min)
Mfg/setup/setdown labour rate
QC (min)
QC labour rate
Reject rate (0–1, e.g. 0.05 = 5%)

4. Total cost per crayon

Total time/batch150 min
Labour cost/batch$110.00
Good crayons/batch (after reject rate)
Total cost per crayon$0.0000