🆕 Updated for Eco 14 — “Garbage & Recycling” — this server and these numbers now reflect the new version. What changed →
  • Byproducts: nearly every recipe now leaves waste behind, so recipe pages list byproducts alongside ingredients.
  • Garbage & recycling: waste sorts from mixed garbage down to pure materials, and can be recycled back into stock.
  • Pollution has four kinds: acid rain, chemical, soil and heavy mineral, each settling into the ground differently. Pollution guide →
  • Modules reworked: upgrades are now Basic / Advanced / Modern / Specialty, one per slot, driving the same bonus system as talents. Module guide →
  • Fresh water: machines need it — water drawn from the ocean has to be desalinated first.
  • Update 14.2 — stores: bulk discounts on sell offers, one-time buy quotas, and a full trade history in the Economy Viewer. Stores guide →

The character calculator has been updated for these changes. Read the garbage & recycling guide →

Asphalt Concrete

Asphalt Concrete

A paved surface constructed with asphalt and concrete. It's durable and extremely efficient for any wheeled vehicle.

Weight10000 gMax stack10Makes roadsCarried on backSkillBasic Engineering Lv 1StationWainwright Table

Notes

Asphalt Concrete is a high-tier road block that provides a durable, efficient surface for wheeled vehicles, significantly improving travel speed compared to dirt or stone roads. It is crafted from a recipe and placed as a solid block, forming part of the road infrastructure that supports logistics across a settlement. Since better roads reduce travel time and fuel consumption, investing in asphalt roads early in the mid-game can accelerate material transport and vehicle efficiency.

Notes are AI-generated and may be imprecise.

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Ingredients

Ingredients for this recipe
IngredientQtyType
Cement1item
Sand2item
Crushed Rock10category

Byproducts (garbage)

Garbage byproducts of this recipe
MaterialQty / craft
Crushed Mixed Rock≈ 0.8
Ceramic Scrap≈ 0.01

Approximate โ€” a category ingredient's salvage value depends on the item actually used.

Crafting waste collects in the station's garbage output and must be hauled away or recycled โ€” see the Garbage & Recycling guide.

Crafting

Crafting stats
Labor180 calories
Craft time2 min
Throughput≈ 60 Asphalt Concrete / hour (base)

As a block

SolidWall

Recycling & waste

Salvages into (per unit)

The same salvage value leaks out as garbage when this item is consumed in crafting.

How garbage, sorting & recycling work

Total raw to craft this

Steps12Total labor514.15 calTotal time5.29 min

Approximate โ€” category ingredients and any production cycles are counted as raw.

Categories

Obtained from

See also

The road is finished when the wheels stop singing over dirt and glide on asphalt's patient hush.