Foams
Material
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Studio
![Foams](https://res.cloudinary.com/cearto/image/upload/c_fit,h_800,w_1600/v1570031117/61Vxu-rQmJL._SL1050_.jpg.png)
Important Links
- Polyurethane (PU) - Spongy, absorbs liquids
- Polyethylene (PE) - More rigid that PU, does not absorb liquids.
- Polystyrene (XPS) - Used in drinking cups
- Expanded Polystyrene (EPS) - The annoying one that has the little beads that stick to you.