szitázás

Szitázás, also known as screen printing, is a printing technique that uses a stencil to apply ink onto a substrate. A mesh screen is stretched across a frame, and a stencil is created on the mesh, blocking certain areas while allowing others to pass through. Ink is then spread across the screen, and a squeegee is used to press the ink through the open areas of the stencil and onto the material beneath.

This method is versatile and can be used on a wide range of materials, including textiles, paper, plastic, metal, and glass. It is particularly well-suited for printing on uneven surfaces. The durability of the ink layer and the ability to achieve vibrant colors make it a popular choice for various applications.

Common uses for szitázás include printing on t-shirts, posters, banners, and industrial components. It is also employed in the manufacturing of electronic circuits, such as printed circuit boards. The process can be done manually or automated for large-scale production. Different types of inks, such as water-based, solvent-based, and UV-curable inks, can be used depending on the desired outcome and the substrate material. The opacity of the ink allows for printing on dark substrates, and special effects like metallic inks or puff inks can also be achieved.