Category:<\/strong> Digital Printing | Reading time:<\/strong> approx. 5 minutes<\/p>\n Blockout fabrics digital printing \u2014 these are among the most requested textiles in the wide-format printing industry.. Whether you’re producing trade show displays, room dividers, or double-sided banners \u2014 choosing the right blockout fabric makes all the difference.<\/p>\n As a German manufacturer of blockout fabrics for digital printing, we answer the most common questions from industry practice.<\/p>\n Blockout fabrics are light-blocking textiles developed specifically for use in advertising technology and trade show construction. Their defining property: they prevent light from shining through from the back \u2014 the so-called “show-through” effect is completely eliminated.<\/p>\n This makes them the first choice for:<\/p>\n This is one of the most frequently asked questions in practice. The answer depends on the application:<\/p>\n Black Backing (Blackback)<\/strong> Fabrics like the Midnight Pro<\/em> or Midnight Soft<\/em> from GOF have a black inner layer. This is ideal when:<\/p>\n White Backing<\/strong> Fabrics like All-White<\/em> or WhiteNight<\/em> are ideal for:<\/p>\n GOF blockout fabrics are available for all common digital printing processes:<\/p>\n Important: not every blockout textile performs equally well with every printing process. The 7255KMFLBS BlackBack<\/em>, for example, was specifically developed for sublimation printing and offers best-in-class scratch resistance. The 7034BBFS Midnight Pro<\/em>, on the other hand, is suitable for sublimation, UV, and latex printing alike.<\/p>\n GOF produces blockout fabrics in stock widths from 150 cm to 510 cm<\/strong> \u2014 making seamless, large-format applications possible. The 7186RBBFS Midnight Soft<\/em>, for example, is available up to 505 cm wide<\/strong> thanks to its high structural stability.<\/p>\n Double-sided printable blockout fabrics such as the Satinette Double (6669KMX2)<\/em> or the Deco Double (7019BSX2)<\/em> offer an equal print surface on both sides. This means:<\/p>\n This saves production costs and weight compared to using two separate fabric panels.<\/p>\n Yes. GOF offers the Re-Midnight Soft (7186RC7RBBFS)<\/em> \u2014 a blockout fabric made from recycled polyester<\/strong>. It combines the technical properties of the Midnight Soft with a measurably reduced carbon footprint, making it ideal for customers with sustainability requirements or ESG reporting obligations.<\/p>\n Can blockout fabrics be used outdoors?<\/strong> Generally yes, but the specific product should be checked for UV resistance and water repellency. GOF is happy to advise on a product-specific basis.<\/p>\n What is the difference between blockout and lightbox fabrics?<\/strong> Blockout fabrics prevent light transmission. Lightbox fabrics, on the other hand, are engineered to let light pass through evenly and are designed for backlit applications. The requirements are essentially opposite.<\/p>\n Are GOF blockout fabrics flame retardant?<\/strong> Selected products from the GOF range are available with flame retardant treatment. For trade show construction and public events, this is often a legal requirement \u2014 please contact us for details.<\/p>\n Which blockout product is suitable for stretch frame systems?<\/strong> The Midnight Soft<\/em> and Re-Midnight Soft<\/em> were specifically developed for smooth running in stretch frame systems \u2014 with high stability even at widths up to 505 cm.<\/p>\n
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\nWhat Are Blockout Fabrics?<\/h2>\n
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\nBlack or White Backing \u2013 What’s the Difference?<\/h2>\n
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\nWhich Printing Processes Are Compatible with Blockout Fabrics?<\/h2>\n
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\nWhat Widths Are Available?<\/h2>\n
\nDouble-Sided Printable \u2013 What Does That Mean Technically?<\/h2>\n
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\nAre There Sustainable Blockout Alternatives?<\/h2>\n
\nFrequently Asked Questions About Blockout Fabrics<\/h2>\n
\nGOF Blockout Fabrics \u2013 Overview<\/h2>\n