Model: JM 802 180 softening temperature coefficient of expansion firing temperature 1050-1120 ℃ 780 ℃ Model: JM 802 180 softening temperature coefficient of expansion firing temperature 1050-1120 ℃ 780 ℃ Model: JM 802 180 softening temperature expansion coefficient of sintering temperature 780 ℃ 1050-1120 ℃ Model: JM 802 180 softening temperature coefficient of expansion firing temperature 1050-1120 ℃ 780 ℃ Model: JM 802 180 softening temperature coefficient of expansion firing temperature 1050-1120 ℃ 780 ℃ Model: JM 802 softening temperature expansion coefficient of 180 780 ℃ firing temperature 1050-1120 ℃ Zibo Boshan Jinming inkjet color glaze frit factory in Putian zirconium white frit, with good gloss and whiteness glass flux: feldspar is one of the main components of the glass mixture. Feldspar frit containing Al2O3 Yueyang high, iron content is low, and the ratio of alumina fusible frit, only low melting temperature and broad melting range, is mainly used to increase the alumina content in the glass batch, to reduce the production of molten glass temperature and increasing the alkali content of Yichang frit to reduce the amount of the base. In addition, feldspar melting into a glass frit process is relatively slow method cave, crystallization ability of small, can prevent the destruction of the glass and crystal products during the formation of precipitates. Feldspar can also be used to adjust the viscosity of glass. General kinds of glass or mix with feldspar albite. (3) ceramic glaze: ceramic glaze mainly dubbed by feldspar, quartz and clay materials, which feldspar content of up to 10-35%. In the ceramic industry (blank and glaze) is mainly used feldspar. Yichang frit, frit, Zibo Boshan Jinming color glaze factory provided by Zibo Boshan Jinming color glaze factory. Zibo Boshan colored glaze factory Jinming (www.jinmingzhiyou.com) strong, credible, Shandong Zibo ceramic industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zibo Boshan Jinming color glaze factory and you hand into the brilliant, for a better future!