Bioplast sheeting

From Memory Alpha, the free Star Trek reference.

Bioplast sheeting was a material based in bioplast that is used in the construction of Soong-type androids.

Varria, after scanning Data, obtained the following compositions: "...twenty-four point six kilogram of tripolymer composites... eleven point eight kilogram of molybdenum cobalt alloys... one point three kilogram bioplast sheeting..." (TNG: "The Most Toys")