Order UniBrick Samples

These bricks can be used as giant building blocks to make many modular and circular designs.


Each brick is made of 1.5 kilos of 100% recycled plastic with dimensions of 200x100x135mm (LxBxH). The current samples are made using Polypropylene which is self-sourced by us from our local community in Rotterdam. All the collected material is brought to our workshop, where we sort and clean the plastics, before shredding it into small pieces of up to 9mm, which is used to make the bricks. 

The cost of each sample is 30 euros and if you would like to order some samples or if you would like to collaborate/commission us to create custom designs please fill in the enquiries form here with detailed information about your proposal.

Note that we are always limited by the availability of plastic waste streams, however, we might also be able to process your own waste source if you can provide us with enough material. Also note that, because of the process that we use for making the bricks, there will be a visible spot on one side of the brick, where the plastic entered the mold cast.  


These bricks can be locked together using M8 threaded rods, that go through the holes provided in the bricks and locked using standard nuts, this gives you the flexibility to make various modular and circular designs.


As there is no need for a binding agent like industrial glues, these bricks can be easily re-recycled after use, creating a constant loop of material flow.


They are available in up to 15 different colors, in many plastic types like HDPE, LDPE, PP, and PET. Note that each plastic-type will have a different appearance and material texture.


You can also send us an enquiry if you would like to order a specific color or material type for your project or if you would like to know about how you can build with this material.


Material: 100% recycled Polypropylene

Weight: 1.5 kilos ~

Size: 200x100x135mm

Compressive Strength: TBD

Extremely low moisture absorption

Mould and Fungus resistant

UV resistance: Medium

Density: 0.90 g/cc

Price per sample - 30 Euros (To order)

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