The fade test procedure
Wherever you use P-touch laminated labels, they have been designed to stay as clear and legible as the day they were applied.
Several Brother P-touch laminated labels in various colours were attached to stainless steel plates, and exposed to simulated outdoor UV radiation of approximately 12 months, and changes in the base colour of the tape could be observed (test compliant with JIS K7350-2/ISO 4892-2). The printed text on all tapes remained unchanged and was perfectly legible. The red, yellow and fluorescent tapes, however, showed some fading to the tape background colour. Other Brother label colours showed little or no change.