洒蓝釉晶莹细润，浓淡相间，呈蓝宝石发色，极其高贵典雅。洒蓝釉是宣德官窑瓷最为高贵的品种之一，旷古烁今。洒蓝釉是一种以钴为着色剂的蓝釉，创烧于宣德年间，是一种特殊釉色，洒蓝釉工艺复杂。

Sprinkle blue glaze crystal fine, shade and light, sapphire hair color, extremely noble and elegant. The blue glaze is one of the most noble varieties of xuande imperial porcelain, kuanggu Shuojin. Sprinkle blue glaze is a blue glaze with cobalt as the colorant, created in xuande years, is a special glaze, sprinkle blue glaze process complex.

宣德以后失传，宣德洒蓝釉是一种低温釉，而这件宣德洒蓝釉梅瓶的留白施白釉，其烧成温度是1250度左右，这就决定了宣德洒蓝釉瓷器必须两次入窑烧制，第一次高温烧制白釉，再在烧成的白釉瓷器上，用竹管沾蓝釉料，吹洒于留白纹饰之外的白釉上面，再入窑二次低温烧成。宣德以后，洒蓝釉瓷器在正德和嘉靖也有烧造，但不成气候，清康熙时期洒蓝釉得到发展，其制作过程是在胎体上吹施青料，然后上一层透明釉一次入窑高温烧成。康熙洒蓝釉是高温釉，宣德洒蓝釉是低温釉，二者工艺不同，康熙洒蓝釉的工艺一直传到现在，宣德洒蓝釉工艺已经失传。

Spilled lost after jintong, xuande blue glaze is a kind of low temperature glaze, and the heart with blue glaze mei bottles of white space craft, the firing temperature was 1250 degrees, this determines the jintong blue glaze porcelain must be into the kiln firing twice, the first time the high temperature burn white glaze, again on the white glazed porcelain firing, use bamboo tubes with blue glaze, blowing spilled from the white grain white glaze, Then into the kiln secondary low temperature firing. After Xuande, sprinkle blue glaze porcelain in Zhengde and Jiajing also have firing, but not climate, qing Kangxi period sprinkle blue glaze development, its production process is in the body blow green material, and then a layer of transparent glaze into the kiln high temperature firing. Kangxi sprinkle blue glaze is high temperature glaze, Xuande sprinkle blue glaze is low temperature glaze, the two processes are different, Kangxi sprinkle blue glaze technology has been spread to the present, Xuande sprinkle blue glaze technology has been lost.