Zirconia sintering Furnaces are used in the Dental laboratory to sinter dental zirconia. High temp. sintering ovens are necessary in the modern dental laboratory to provide dental appliances made Zirconia. High temp. dental sintering furnaces can reach high temperatures using high quality molybdenum disilcate heating elements for long lasting life of the sintering furnace. Our sintering ovens can sinter most zirconia used in the dental industry.