# Plastics 4 (technology)

internal name `plastics-mk04` · tier 7 (Production science pack, [tier 7](https://factorio.kalzumeus.com/tier/7.md))
HTML page: https://factorio.kalzumeus.com/tech/plastics-mk04/

## Cost

1200 units of (1 × [Production science pack](https://factorio.kalzumeus.com/item/production-science-pack.md), 2 × [pY science pack 3](https://factorio.kalzumeus.com/item/py-science-pack-3.md), 3 × [Chemical science pack](https://factorio.kalzumeus.com/item/chemical-science-pack.md), 6 × [pY science pack 2](https://factorio.kalzumeus.com/item/py-science-pack-2.md), 10 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 20 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 30 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md), 6 × [Military science pack](https://factorio.kalzumeus.com/item/military-science-pack.md)), 300 s each.

## Requires (2)

- [Plastics 3](https://factorio.kalzumeus.com/tech/plastics-mk03.md)
- [Production science pack](https://factorio.kalzumeus.com/tech/production-science-pack.md)

## Leads to (0)

- none

## Unlocks (2 recipes)

### Plastic bar (`plastic2`)

- 10 s · tier 7 · productivity modules allowed
- Ingredients: 100 × [Acetone](https://factorio.kalzumeus.com/fluid/acetone.md), 300 × [Sulfuric acid](https://factorio.kalzumeus.com/fluid/sulfuric-acid.md), 100 × [Ammonia](https://factorio.kalzumeus.com/fluid/ammonia.md)
- Results: 20 × [Plastic bar](https://factorio.kalzumeus.com/item/plastic-bar.md)
- Made in: Mixer MK 01, Mixer MK 02, Mixer MK 03, Mixer MK 04
- Unlocked by: [Plastics 4](https://factorio.kalzumeus.com/tech/plastics-mk04.md)

### Plastic bar (`plastics-mk03`)

- 3 s · tier 7 · productivity modules allowed
- Ingredients: 100 × [Benzene](https://factorio.kalzumeus.com/fluid/benzene.md), 80 × [Ethylene](https://factorio.kalzumeus.com/fluid/ethylene.md), 200 × [Steam](https://factorio.kalzumeus.com/fluid/steam.md), 2 × [Iron oxide](https://factorio.kalzumeus.com/item/iron-oxide.md)
- Results: 20 × [Plastic bar](https://factorio.kalzumeus.com/item/plastic-bar.md)
- Made in: Destructive distillation column MK 01, Destructive distillation column MK 02, Destructive distillation column MK 03, Destructive distillation column MK 04
- Unlocked by: [Plastics 4](https://factorio.kalzumeus.com/tech/plastics-mk04.md)