In the catering and hospitality sectors, the use of engraved QR code plaques has become essential to offer your customers quick access to your menus, services and information. These two-layer acrylic plaques are not only elegant but also robust. However, to maintain their shine and readability, appropriate maintenance is necessary.
In this article, we present the products to avoid and the best practices for cleaning your engraved QR code plates and ensuring their durability.
Cleaning products to avoid for your two-layer acrylic plates
Double-layer acrylic plates are sensitive to certain chemicals, which can damage the surface and compromise the readability of QR codes. Here is a list of products to avoid:
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Harsh Solvents : Products like acetone or isopropyl alcohol can crack and weaken the surface of the acrylic, making your QR codes less readable.
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Ammonia-based cleaners : Common in window products, these cleaners can dull your plates or cause micro-cracks.
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Abrasive products : Any product containing abrasive particles, such as certain cleaning creams, may scratch the surface of your plates and alter the engraving of the QR code.
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Strong stain removers and industrial solvents : These chemicals can react with acrylic and damage the quality of the QR code.
How to properly clean your engraved QR code plates?
To maintain the readability and impeccable appearance of your QR code plates, follow these simple tips:
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Use warm water and mild soap : A mixture of warm water and liquid soap is ideal for cleaning your plates without the risk of damaging the acrylic or the QR code.
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Use a soft or microfiber cloth : Gently wipe the plate with a microfiber cloth to avoid scratches.
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Dry thoroughly : After cleaning, dry the plate with a clean, dry cloth to avoid any traces of water drops.
Mistakes to avoid to extend the life of your QR code plates
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Avoid rubbing too hard : Even with a soft cloth, too much pressure can create micro-scratches that will harm the aesthetics and readability of the QR code.
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Do not use all-purpose cleaners : They may contain chemicals that react with acrylic, making your plates less readable or dull.
By following these recommendations, your engraved QR code plaques for your restaurants and hotels will remain in perfect condition, while continuing to reflect the neat image of your establishment.
