Photochemical Barcode Symbol Fading and Retail Unscan Penalty Compliance
Upgrading to UV topcoated thermal transfer labels eliminates retail unscan penalties by maintaining ISO symbol contrast above 1.5 through transit.
Ultraviolet Barrier Coating
Meaning
Protective layer applied to materials to prevent damage from exposure to short wavelength solar radiation. An ultraviolet barrier coating extends the life of products and packaging by absorbing or reflecting harmful light before it reaches the surface. It is used extensively on retail packaging to prevent color fading and material embrittlement.
Specialized Shield
Additives in the liquid layer convert solar energy into harmless heat. Applying an ultraviolet barrier coating involves a curing process that bonds the shield to the substrate. This layer remains effective for years despite constant exposure to the sun.
Manufacturers use this technology to protect sensitive goods like high end cosmetics from light induced degradation.
Products Value
Goods that maintain their appearance on the shelf command higher prices and suffer fewer returns. Incorporating an ultraviolet barrier coating into the manufacturing process justifies a premium positioning in the market. Retailers prefer items that do not fade under store lighting as they can remain on display longer.
This durability reduces the volume of unsalable stock that must be liquidated at a loss.
Different Selection
Substrates like plastics and papers require unique chemical formulations for protection. The choice of ultraviolet barrier coating depends on the expected environment of the final product. Some coatings provide a high gloss finish while others are completely matte and invisible to the eye.
Correct application ensures that the protection does not interfere with the readability of barcodes and brand aesthetics. Protective layers also act as a moisture barrier in some applications which adds a second layer of defense for the product inside.