Definitions for "Hemming"
Keywords:  perimeter, sewn, swimming, tear, pool
This is a finished edge which is an option on covers. It is sewn onto the perimeter of the cover and improves the life expectancy as it protects the cover from wear and tear at the edges. To view our range of Swimming pool covers click here.
Keywords:  punch, bend, sharp, die, angle
A bend of 180' made in two steps. First, a sharp-angle bend is made; next, the bend is closed using a flat punch and a die.