Do usual glass lids with a metal rim fit non-stick cookware?
The using of such lids is acceptable, but it is worth noting, that a metal rim can damage a coating.
Moreover, cause of design features the lids with a metal rim are not suitable for all products: it depends on a tilt angle of a pan’s side frame. We recommend to use NMP lids with our cookware.
They won’t damage a non-stick coating.
Their added advantage - heightened heat resistance: all of them are made of borosilicate glass, so they withstand heat up to 300°С and are more resistant to sudden change of temperatures.
The lids with metal rim are made of ordinary tempered glass, which is much less strong and can easily crack cause of temperature difference.