可か塑そ性せい物ぶっ質しつ

noun

plastic materials

Technical term used in materials science and engineering to refer to substances that can be molded or shaped, typically polymers.

• 可か塑そ性せい物ぶっ質しつは加か熱ねつすると柔やわらかくなる。

  Plastic materials become soft when heated.

• この製せい品ひんは可か塑そ性せい物ぶっ質しつでできている。

  This product is made of plastic materials.