Depending on the frequency of renewal of the protective layer by means of QUIXX sealing, the treatment usually lasts for 1-4 years. Unfortunately, QUIXX can not guarantee this here because too much depends on material, environmental influences and the frequency of car wash care.
Restoration using QUIXX HRK can be repeated over and over again. If the yellowing slowly returns, timely treatment can avoid sanding. Polishing and sealing are then sufficient.