Mikro Innovations Glass Microwave Splatter Cover vs OEC Tempered Glass Microwave Splatter Cover

Buy the Mikro Innovations if you want a clear borosilicate dome that stays see-through and handles thermal shock well. Buy the OEC if you want a wider tempered-glass cover with a ceramic screw that resists rust. Both vent steam and are dishwasher safe. Owners of tempered glass report it can shatter into small pieces if dropped or shocked, while borosilicate is more forgiving but softer against hard knocks.

• Choose the Mikro Innovations if you want borosilicate glass that resists thermal shock and stays clear for watching food heat.
• Choose the OEC if you want a wider 11.5-inch cover with a rust-resistant ceramic screw and a stated heat rating.