قراءة لمدة 1 دقيقة Polylactic acid

Polylactic acid

Polylactic acid (PLA) is a type of plastic.
Specifically it is a type of polyester.
It is the most popular plastic for 3D printing.
It has many properties that make it an ideal material for 3D printing.
It has a low melting point, and it does not shrink much when it cools.
PLA is usually made from sugar or starch.

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