Low Cost Special Gd Screen of Rotary Printing Nickel Screen for Textile Machine

Product Detail

GD SCREEN




Screen Specification
Repeat(mm)	640
Length(mm)	1410-3500
(Mesh)	Thickness (um)	Open area (%)	Diameter (um)
135ED	120	22	88
165ED(45°)	115	19	67
165ED(60°)	115	19	67
195ED	115	16	52
195ED	115	19	54
215ED	110	15	46




Feature: 

With high density-big hole, elastic, blockage-proof feature, will increase the printing speed reduce the printing cost, improve the efficiency it' s the highest quality screen in the world through technology to get best printing result and reduce dyestuff consumption, especially used for fine printing




1 .Brittleless: use of sulphur-free additive at screen-making process enables non-existence of brittleness of screens during/after the rounding and polymerization process. Brittleness is the main cause of screen crack and damage on the rotary printing machine win operation. A convenient way to test the brittleness is the so-called "lighter test": a piece of screen sample burnt by lighter flame for 10 seconds, bend the screens sample to see if it breaks at the burnt spot. Can endure 6-7 times stripping by waterjet or LEN.




2. Higher open area allows smooth throughout of dyestuff paste, so that printing speed and efficiency of printing machine can be ascended.




3. Narrow tolerance of open area(+/-0.5%) and thickness(+/-3 microns) safeguard high consistency of screens, which minimizes the color difference among right, middle and left side of printing width. In addition, it's worry free to pick screens from difference batches due to high level of quality control on consistency.




4. Without use of saccharin as additive, a screen exhibits good property of resilience, softness of screen is eliminated, and therefore creases are depressed during the prepress and printing processes, which provides convenience/efficiency for the operators during the handling and use of screens.




Other advantages:
 -Automatic screen cutter ensures uniform cutting edge and accuracy, which contribute to higher registration among printing stations for fine design printing.
 -Combination of extra thickness and open area meets requirement of niche customer requirement such as wax and wall paper printing, an excellent substitute of expensive European SP/ CP screens.
 -Provides with application support on prepress and printing processes.