Zippers can be divided into three major parts:
the tape, elements and slider.
SLIDER
The slider joins or separates the elements
when the zipper is opened or closed. Various
types of sliders are available depending on
use.
ELEMENTS
The teeth, also known as elements,
are the parts on each side of a zipper that
mesh, or engage, with each other when passed
through the slider. When the left and the
right side teeth are engaged they are called
chain.
TAPE
The tape is manufactured exclusively
for zippers. It is usually made of polyester,
but depending on use, synthetic fiber tape,
vinyl tape and cotton tape are also available.
