An example of a plastics product that shows orientation in its stretch differences, stretching easily in the crosswise direction, but not so readily lengthwise is ____.

Question

Quizplus · Accepted Answer

Teflon tape, also known as PTFE tape, is designed to stretch more easily in the crosswise direction than lengthwise, which helps it conform to threads when sealing pipe joints.

An Example of a Plastics Product That Shows Orientation in Its