What exactly are metal mesh screens? They’re basically nets which can be utilized in a variety of applications including construction, utensils and fencing. For instance, walk into any kitchen nowadays and you’re likely to see a metal mesh screen sitting out on the counter, draining away the river from wet dishes and silverware. Stainless steel’s corrosion resistance helps to make the material highly amenable to this particular task.
But also you will see metal mesh screens utilized in the screen printing industry. That usage will be the focus of the discussion. Below can be a rundown of the explanations why you being a screen printer will want to give serious thought to some wire mesh screen made of metal.
To start with, quality lies with the foundation these mesh screens to the screen printing industry. Screen printers who use wire screens manufactured from security screen enjoy the highest amount of registration accuracy, precision treating their ink deposits as well as a superior amount of abrasion resistance.
In addition, the mesh screens exhibit outstanding dimensional stability and narrow tolerance of thickness for the fabric being used in the screen printing process. As a result, printers experience more uniform and accurate aperture widths than any other time.
It does not take strength of the material from which these benefits are derived. Specifically, the strong company’s steel allows for the use of thinner wire diameters. In addition, steel wicks away moisture, preventing it from being absorbed. It’s also generally able to withstand both high and low temperatures in addition to humidity effortlessly. Indeed, applied temperatures all the way to 600°C (1112°F) can be handled.
An additional benefit utilizing a stainless steel wire mesh screen is that it will keep its configuration. That is because the steel from which it really is made resists shrinkage, stretching and sagging. As a result, the printer enjoys flawless screen printing every time, even after a lot of use.
Don’t allow the assumed rigidity of the steel impede of giving wire mesh screens an attempt. They’re actually more elastic than may be expected yet they still pay the user the dimensional stability s/he is looking to get. This really is even in situations the location where the wire mesh is bound with an angle towards the stencil frame.
That elasticity, in reality, allows the screen printer to stretch a highly-tensioned, drum-tight screen and print using a minimum off-contact distance. All sorts of things the highest possible accuracy and also the most consistently printed result.
Finally, the wire utilized in metal mesh screen has conductivity benefits for the reason that this doesn’t emit an electrostatic control of its very own.
So now that all of metal wire mesh’s benefits have been outlined, of what screen printing capacities can the information be placed to best use? The prime tensile strength and yield stress properties of the metal make the 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. Therefore, it forces the wire knuckles into their final positions, resulting in a screen that’s stabilized quickly.
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