Artificial nails, specifically acrylic nails, are created using a chemical process involving acrylic glass. Here's a breakdown of the process:
Acrylic nails are made from acrylic glass (such as, PMMA). The conventional technology employs polymer beads synthesized from ethyl methacrylate (poly-EMA). When it is mixed with a liquid monomer (usually ethyl methacrylate mixed with some inhibitor) it forms a malleable bead. This malleable substance is then applied to the nail.
Here's a more detailed look:
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Materials: The primary materials are:
- Polymer powder (usually poly-EMA, ethyl methacrylate).
- Liquid monomer (usually ethyl methacrylate mixed with an inhibitor).
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Mixing: The nail technician mixes the polymer powder and liquid monomer. This creates a bead of malleable acrylic. The inhibitor slows down the reaction to give the user more time to work with it.
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Application: The malleable bead is applied to the natural nail, often over a form or tip to extend the length.
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Shaping: While the acrylic is still pliable, the technician shapes it to the desired form and length.
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Hardening: The acrylic hardens as it polymerizes (cures).
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Finishing: Once hardened, the nail is filed, buffed, and smoothed to create a polished look.
