How to Make Concrete in Minecraft
Concrete does not spawn naturally in Minecraft. It is an item that must be crafted. Using sand, gravel, and any color dye, you can create a concrete powder. From there, you can add water to create a concrete block.
Using concrete is an inexpensive way to build strong and colorful structures. But be careful – concrete doesn’t offer great blast resistance, so it won’t withstand an explosive blast very well. However, unlike wool, it isn’t flammable, and much like terracotta, it’s great for creating detailed, vibrant builds.
How to Make Concrete in Minecraft
In order to make concrete blocks, you will need to collect your materials, create concrete power, and then add your concrete powder to water.
Materials
To create concrete powder, you’ll need:
- 4 blocks of sand
- 4 blocks of gravel
- 1 dye of the color you want the block to be
Concrete Dye in Minecraft
Concrete can be crafted in 16 colors using dye. The available colors and their dye ingredients are listed below.
- Black dye: ink sac (from squid) or wither rose in crafting table
- Blue dye: lapis lazuli or cornflower in crafting table
- Brown dye: cocoa beans in crafting table
- Cyan dye: blue dye and green dye or lapis lazuli and green dye in crafting table
- Green dye: cook cactus in furnace
- Gray dye: black dye and white dye or ink sac and white dye in crafting table.
- Light blue dye: blue orchid in crafting table
- Light gray dye: azure bluet, oxeye daisy, or white tulip in crafting table
- Lime green dye: cook sea pickle in furnace
- Magenta: lilac or allium, or purple dye and pink dye, or red dye and blue dye and pink dye, or red dye and blue dye and white dye in crafting table
- Orange dye: orange tulip in crafting table or combine yellow and red dye in crafting table
- Pink dye: peony or pink tulip, or red and white dye in crafting table
- Purple dye: blue dye and red dye, or red dye and lapis lazuli in crafting table
- Red dye: poppy, red tulip, beetroot, or rose bush in crafting table
- White dye: bonemeal or lily of the valley in crafting table
- Yellow dye: dandelion or sunflower in crafting table
Tip: Concrete has to be a color. You can use white or grey colors if you do not want anything bright but you cannot remove dye from the recipe. Unlike glass which can be crafted to have no color, and later dyed if a user wants, concrete does not have a ‘no color‘ option.
How to Create Concrete Powder
The recipe for concrete powder is ‘shapeless‘ meaning it doesn’t matter what order the items are placed in. You can add sand, gravel, and dye in any arrangement in the crafting table matrix (see image below).
This will create 8 concrete powders.
How to Create Concrete
Once you have created your concrete powder, you need to place the powder block in the world so it comes into contact with water. When a placed concrete powder block touches a full or flowing water block, it will immediately harden into concrete. You can either place the powder block directly into an existing body of water, or place it on dry ground and let water flow against it — both methods work.
It is important to know what does not work: rain does not convert concrete powder, water bottles do not convert it, and throwing or dropping concrete powder items into water does nothing. The powder must be placed as a block in the world and physically touch a water block to harden.
Once the powder has hardened into a concrete block, mine it with a pickaxe to collect it. From there, you can bring it wherever you would like to start building.
Concrete Powder Behavior and Batch Conversion
One important thing to understand about concrete powder is that it is a gravity-affected block — just like sand and gravel, it will fall if there is no solid block supporting it from below. This means you cannot simply stack it in mid-air while building. Always make sure there is a surface underneath, or it will drop to the ground the moment you place it.
When you need to convert large quantities of concrete powder at once, the placement method becomes even more important. Here are two practical approaches that save a lot of time:
- Flow water across a row of placed blocks: Place your concrete powder blocks in a line or flat wall against a solid surface, then release a water source block from one end so it flows across all of them. Every powder block the water touches will harden in sequence, letting you convert many blocks in just a few seconds.
- Use a temporary backing block to prevent falling: If you are converting powder on an elevated platform or mid-build, place a temporary solid block behind or below the powder stack to stop it from falling while you bring water to it. Once the powder has hardened into concrete, you can remove the backing block.
Using these methods, you can convert dozens of concrete powder blocks into usable concrete quickly and without losing blocks to gravity.
