Going from a chalky dry white wing to a almost new looking one I can tell you the process I used on all the families 951s.
1. Wash well with soap and water and degreaser.
2. Let dry
3. Apply Cerakote trim restorer.
Only 15 dollars for the kit and makes it look like new and protects its from water and the sun.
https://ebay.io/m/DMGrLh
