1)Glass for household appliances 2)waterproof, 3)moisture proof, 4)sunlight does not change color, do not fade.
diamond pattern glass
Product Features:
1. Three-dimensional transparent, dazzling colors, can be adjusted the patterns and colors based in clients request. 2. the product has good adhesion, adhesive and digit scrape ink without desquamating in evidence. 3. waterproof, moisture proof, sunlight does not change color, do not fade. 4. Widely used in the decorative effect of all kinds of household appliances, instruments, weighing machine surface.
Technic process:
Glass surface treatment → hot windy drying → the Silkscreen → ink coating → UV curing,
1:Glass surface treatment: In order to improve the water resistance, increasing the binding force of the ink on the glass, the surface of the 20 # coated Songhua ink should be used to deal with agent rubbed glass table Surface.
2: Hot air drying: from dry or hot air dryer (hair dryer, can be printed in the infrared in tunnel furnace).
3 Silkscreen: need to make a pattern, the choice of 120T (300 mesh) screen to produce the required pattern can.
4:The ink coating: coating Songhua ink should be thin and uniform, especially in large area coating should address this point. Pattern can not get out too thin, the ink is too thick will lead to ink curing is not sufficient.
5:UV Curing: curing when the temperature is not fluctuate too much, the temperature is too high will cause the ink yellowing, too low can lead to curing inadequate.
Substrates: with fiber glass, plexiglass, mirror glass
product characteristics: good adhesion, adhesive and refers to the scraping ink off, slow drying ink, fine particles, leveling, prints can be thermoformed, the ink is not broken.
Adhesion scratch test item wear resistance, heat resistance, acid resistance, alkali resistance lightfastness
Test results good 4 4 3-5 4-5 4-5 5-8 grade.
the product technical parameters:
Project hue color density, the fineness viscosity gloss fluidity of solid content
The parameters refer to the color card below 8% -15% 5u 70-120p 75-85 15-20mm / s, ≥ 45%
Spec for using :
(1) screen printing
Stencil :200-420 mesh polyester screen printing plate
Squeegee: It is recommended to use 65-85 degrees of polyurethane squeegee
Reference dosage: 300 mesh screen printing is about 35 m / kg
Stencil Cleaning: selection of organic solvent cleaning (such as: wash water)
(2) Transfer printing
Drying: dry (7-15 minutes to dry, hot air drying hard work 30 minutes or more) or below 100 °C
Choice of solvent: 719 quick-drying water, 718 dry, 783 slow dry, choose printed ambient temperature
Notes:
The ink for printing according to actual needs by adding the appropriate amount of the withdrawal of the light dose to adjust ink viscosity, but may affect the ink its luster, please test.
Product packaging: 1 kg bags, pack of 5 kg, 20 kg pack.
Storage conditions: 5 °C -25 °C under the conditions can be stored for two years, to avoid glare, anti-exposure to acids, alkalis.
diamond pattern glass
