What exactly are stainless mesh screens? They are basically nets which can be used in a variety of applications including construction, utensils and fencing. For example, walk into any kitchen currently and you’re simply prone to view a stainless mesh screen sitting out on the counter, draining away the water from wet dishes and silverware. Stainless steel’s corrosion resistance helps make the material highly amenable to this task.
But typically you will notice stainless mesh screens used in the screen printing industry. That usage could be the focus with this discussion. What will happen is a rundown from the logic behind why you as a screen printer would want to give serious thought into a wire mesh screen made out of stainless.
Above all, quality lies at the foundation of these mesh screens to the screen printing industry. Screen printers using wire screens manufactured from security screen enjoy the highest a higher level registration accuracy, precision control over their ink deposits plus a superior a higher level abrasion resistance.
Moreover, the mesh screens exhibit outstanding dimensional stability and narrow tolerance of thickness for the fabric getting used from the screen printing process. Therefore, printers experience more uniform and accurate aperture widths than any other time.
It does not take strength from the material from where these benefits are derived. Especially, the strong excellence of the steel provides for the application of thinner wire diameters. Moreover, steel wicks away moisture, preventing it from being absorbed. It also is generally in a position to withstand both high and low temperatures along with humidity easily. Indeed, applied temperatures all the way to 600°C (1112°F) can be treated.
An additional of utilizing a stainless steel wire mesh screen is that it will keep its size and shape. This is because the steel from where it’s made resists shrinkage, stretching and sagging. Therefore, the printer enjoys flawless screen printing whenever, even though numerous years of use.
Do not let the assumed rigidity from the steel get in the way of giving wire mesh screens a shot. They are actually more elastic than could possibly be expected yet they still give the user the dimensional stability s/he needs. This is true even during situations in which the wire mesh is proscribed with an angle to the stencil frame.
That elasticity, in reality, allows the screen printer to stretch a highly-tensioned, drum-tight screen and print with a minimum off-contact distance. All sorts of things optimum accuracy and also the most consistently printed end result.
Finally, the wire used in stainless mesh screen has conductivity benefits because it doesn’t emit an electrostatic charge of its very own.
So now that all stainless wire mesh’s benefits have already been outlined, as to what screen printing capacities can the material go to best use? Our prime tensile strength and yield stress properties from the stainless increase the risk for mesh especially amenable to stencil printing.
Wire mesh can even be calendered for defined ink deposits. This calendaring process removes air pockets seen in all as-woven wire mesh. In turn, it forces the wire knuckles within their final positions, providing a screen that is certainly stabilized rapidly.
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