T880 PP four-color weathering series
T880 series
T880 series is a four-color dot ink professionally designed for the advertising industry. It is made of high-grade pigments, mixed with appropriate resins, functional additives and special solvents. It has the advantages of strong performance and excellent printability. Therefore, it has a product with good film-forming visual effect, strong three-dimensional effect, and excellent weather resistance. Its printing suitability is also very stable, and it has excellent anti-sticking, adhesion, abrasion resistance, scratch resistance and alcohol resistance.
Suitable printing range: such as PP, OPP film, PET, light boxes, advertising posters, etc.
technical parameter:
|
Ink printing operation process |
Screen printing with 120S/300 mesh; curing at 70℃×10min. |
||||
| Test items | testing method | test instrument
(tool) |
Judgment criteria | Test Results | |
| 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 | ≥1H | 1H | |
| adhesion | Draw 100 grids/3M tape for 5 times | 100 grid knife//3M tape | 100% 100% test | 5B | |
| Acid resistant | Immerse in 25℃//5% dilute H2SO4 solution for 2Hr | Thermostatic Water Bath //Glassware | ①No foaming; ②No wrinkle |
OK | |
| 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 |
OK | |
| Abrasion resistance | 500g/5 cm² load with sand rubber × 30 times back and forth | Friction Tester | ①Do not fade
②Do not lose shine |
OK | |
Operation instructions:
① Please fully stir before use to avoid the separation of additives, and it will not affect the effect and performance of the product.
②The recommended baking temperature is 70℃ and the time is 10min. For other conditions, please confirm whether it is feasible first, so as not to affect the quality of the finished product.
③Please choose our company’s fast, medium and slow thinners according to your printing needs. The selection and dosage of the diluent depends entirely on the number of printing meshes, environmental conditions and printing effects.
Note:
①Before printing, please make a trial printing to prevent the quality from not meeting the required requirements due to differences in the types of substrates.
② Before printing, it is necessary to first consider removing the oil stains and dust on the surface of the printing material.
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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