Add a glass of water temperatures up to 8 degrees to increase the temperature of the heating up and Mould Blank Blank 460-480 degrees temperature control and temperature Mould 480-500 degrees.
Increase the temperature of water glass on the 8 degrees to increase the temperature of the Blank Mould and heating up temperature control Blank 460-480 degrees, and temperature Mould. 480-500 degrees.