The processing of home appliance glass places special demands on the physical and chemical properties of the glaze itself. This high temperature glass ink not only meets the basic color options of black, white, red, yellow, blue, and green, but can also be formulated to align with the customer's specific color palette, covering the full range of PANTONE and RAL color charts. In specialized applications, it exhibits high resistance to mechanical and thermal shock. This versatile glass printing ink is widely used in panel glass for refrigerators, freezers, range hoods, stoves, ovens, microwave ovens, disinfection cabinets, as well as decorative lighting glass, television base glass, and protective screen glass.
Tempering Temperature (°C): 680-720°C
Common Pigment Colors: 24 basic colors available
Coefficient of Thermal Expansion (*10-7/°C): (78-85) x 10-7/K (50-300°C)
Screen Printing (mesh/inch): Recommended screen size 150-250 mesh/60-98T
Using Environment (Humidity/Temperature): 30-60%/25°C
Wet Film Thickness (μm): 20-30 μm
Drying Conditions (°C/min): 150-180°C/8-3 min
Acid and Alkali Resistance: Acid Resistance - No noticeable surface marks after immersion in 3.5% hydrochloric acid solution for 10-15 minutes at room temperature.
Alkali Resistance - No noticeable surface marks after immersion in 10% sodium hydroxide solution for 10-15 minutes at room temperature.
Shelf Life: 12 months at room temperature.
