Also known as: pl., PL&
PL has various meanings in the Design category. Discover the full forms, definitions, and usage contexts of PL in Design.
What most people think of when they think of polymers. Strictly speaking, a plastic is a polymeric material that can be molded into different shapes when heated (a thermoplastic) - this is true for most of the materials mentioned on this website, including poly(styrene), nylon66, PVC, and PET.
DesignTo cut a lengthwise groove in a board or plank. An exterior handrail normally has a ploughed groove for hand gripping purposes. A thin, flat piece of metal of uniform thickness usually over 8 inches to 48 inches in width.
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