T850-Color Crystal Series
T850-Color Crystal Series
T850-color crystal series is a high-performance two-component glass ink developed for inconvenient high temperature or no baking conditions. The cured coating film has good adhesion, water resistance and chemical resistance, and also has high surface hardness and wear resistance.
Scope of application: conventionally used for ordinary glass, physical tempered glass.
Performance characteristics: Its significant advantages are shown in the characteristics of environmental protection, low irritating odor, good thixotropic structure and slow drying speed, etc.
technical parameter:
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Ink printing operation process |
Add T850-900G curing agent 12-15% and dilute with L12 thinner in proportion, then dry at 160℃×10-15min, the mesh can be selected according to printing needs |
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Test items |
testing method |
test instrument (tool) |
Judgment criteria |
Test Results |
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| Optical density | Optical Density Usage Specifications
(120S/300 mesh single-layer printing) |
Densitometer | 3.5 | 4 | |
| resistant to boiling | Immerse in 100°C deionized water for 2Hr | Water bath | ①No bubbles; ②No wrinkles; ③Bag test 100% |
5B | |
| High and low temperature moist heat cycle | 80℃//95%RH(8Hr)//-20℃(2Hr) for 10 cycles | High and low temperature humid heat cycle test box | ①No bubbles; ②No wrinkles; ③Bag test 100% |
5B | |
| hardness | Mitsubishi pencil at an angle of 45 / force 500 grams / / measure different places 3 times | Hardness Tester Mitsubishi Pencil | ≥3H | 3H | |
| adhesion | Draw 100 grids/3M tape for 5 times | 100 grid knife//3M tape | 100% 100% test | 5B | |
| surface resistance | Measure its surface resistance at 5 places (≤80%RH) | Surface Resistance Tester (FLUKE1508) | ≥10 10 ohms | / | |
| Acid resistant | Immerse in 25℃//5% dilute H2SO4 solution for 2Hr | Thermostatic Water Bath //Glassware | ①No bubbles; ②No wrinkles; ③No discoloration ④100 |
5B | |
| Alkali resistant | Immerse in 25℃//5% NaOH solution for 2minHr | Thermostatic Water Bath // Stainless Steel Appliances | ①No bubbles; ②No wrinkles; ③No discoloration ④100 |
5B | |
| Alcohol resistant | The test machine is loaded with 200 grams of force, and the cotton flannel cloth is dipped in more than 99% alcohol and rubbed back and forth for 100 times | Low Belt Friction Machine // Cotton Flannel // Alcohol | ①Do not fade
②Do not lose shine |
5B | |
| Solvent resistance
(acetone) |
The test machine is loaded with 200 grams of force, and the cotton flannel is dipped in chemically pure acetone and rubbed back and forth for 50 times. | Low Belt Friction Machine // Cotton Flannel // Alcohol | ①Do not fade
②Do not lose shine |
5B | |
How to use:
①Before use, please add matching T850-900G curing agent and appropriate amount of diluent according to the proportion of 12-15%, and stir evenly before printing.
②The recommended baking temperature is 160℃, and the curing time is 10-15min. Please confirm whether it is feasible under other conditions, so as not to affect the quality of the finished product.
③When multi-layer printing, the first layer can be cured at 160℃×5min, and the second layer can be cured at 160℃×10-15min to ensure the quality.
④The selection and dosage of thinner depends entirely on the printing mesh number, environmental conditions and printing effect to adjust.
Storage conditions: ① Before and after use, the ink container should be completely sealed and stored in a cool and ventilated place to avoid contact with open flame or high temperature.
Packaging specifications: ①1kg white/black plastic can, 5kg white/black plastic can, 20kg white plastic can
Shelf life: ① This series of products has a shelf life of 1 year from the date of production. Please re-confirm the availability when the expiration date is exceeded.
Important note: The data provided in this information is based on the test results under the company’s test conditions for reference only and is not listed as a guaranteed value. The data provided in this material is not legally responsible for any particular purpose.
Copyright @ 2026 Guangdong Qihe Cai Ink Co., Ltd ICP Record Number：粤ICP备2022064656号
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