ford91exploder
Resident Curmudgeon
Fading was a minor issue, outside of the chemical reaction. The type of coloring they were using was not setting properly with the band material. The color was not consistent and in some cases "bleeding" out to stain things.
Plastics are so well understood in industrial chemistry there are even standards for fading and colorant bleed, The fact that the colorant bled noticeably AT ALL speaks volumes about the quality of the plastic as only the very cheapest plastics bleed.