Silk screen printing ink on metal paint surface

  Metal paint surface screen printing ink sales manufacturers
Scope of application: all kinds of metal, alloy, glass, ceramics, electroplating, stone, anodic aluminum oxide surface and baking (spraying) paint surface, etc
Light , Gloss: Semi Gloss
Brushing area: 30 square meters can be printed with 300 mesh gauze kg
Color matching: color matching service can be provided on behalf of customers
[I
technical instructions for use]
 
1
Product features: flat, no curing agent, no flood baking, quick drying, stamping resistance, silk screen printing and pad printing;
 
2
Environmental protection: comply with European heavy metal en-71-3, American astm-963, EU ROHS, phthalate 6p and other standards;
 
3
Scope of application: all kinds of metal, alloy, glass, ceramics, electroplating, stone, anodic alumina surface and baking (spraying) paint surface;
 
4
Diluent: use the company's s s-003 diluent
S-718 screen washing water for screen washing;
 
5
Mesh and dosage: suitable for 77t-140t (180 mesh - 350 mesh) mesh, with 300 mesh screen, about 30 square meters can be printed per kilogram;
 
6
Curing agent: it can improve the adhesion and performance of ink oil
This ink is used in one component and does not need to be added If there are special requirements, the company's ta-9 curing agent can be added, with the addition amount of 10%;
7
Drying method: natural volatilization drying
The surface drying time of the ink layer is 5-10 minutes: the actual drying time is less than 24 hours, or it can be baked at 80 ℃ for 15 minutes

drying temperature
25℃
60℃
80℃
100℃
drying time
24 hours
40 minutes
20 minutes
15 minutes
 
 
2、 Performance test method
Inspection items
Test conditions
Inspection results
Adhesion grid
After 100 grids, peel off with 3M adhesive tape for at least 3 times
100% no shedding
Alcohol resistance test
Wipe the ink surface back and forth 100 times with a cotton ball soaked in 99% alcohol and 500g force
unchanged
Stamping resistance test
1mm aluminum sheet bent 180 degrees
unchanged
3、 Precautions for use
 
  1
Batch production shall be carried out after trial printing is confirmed to meet the requirements

 
2
Do a good job in removing grease and impurities on the surface of the printed object to promote the adhesion effect

 
3
When color registration is required, the color registration shall be carried out after the front color table is dry or hard dry

 
4
The testing of adhesion, hardness, acid resistance, oil resistance, stain resistance, scratch resistance, wear resistance and other properties requires an ink layer
 
  It can be tested only after it is completely cured

 
5
Without permission, this series of ink shall not be mixed with other types of ink and color matching

 
6
Service time after adding curing agent: the service time of the ink after adding curing agent is 4-6 hours
The higher the ambient temperature, the shorter the service time, and the remaining ink cannot be recycled

 
7
No fireworks are allowed during the use and storage of ink and diluent

 
8
When using, pay attention to the good ventilation of the construction site