bzizzi
Member
My 2020 4R is nautical Blue metallic and looks beautiful when clean unfortunately the dark color shows dirt and water spots easily and doesn't stay clean very long depending on the weather. I recently purchased a foam Cannon from Griot's and a few jugs of soap made for the foam cannon. I first cleaned using Griot's Brilliant Finish Car Was concentrate, coated 4R with soap from cannon then used my car wash brush on a pole to wipe down, then rinsed off, used Stihl blower to dry and was happy with results. I then ordered a jug of Griot's Liquid Poly Gloss concentrate and was blown away with the results. The Poly Gloss through the foam cannon produces thick shaving cream foam on 4R and also smells really good, after washing down with soft brush I rinsed off and blew dry, then used a large Chemical Guys towel I got off Amazon. The results are amazing ! Looks showroom new, water beads up on everything even glass. Vehicle stays cleaner longer now for some strange reason. I used a 2400 psi Honda Gas pressure to apply foam and rinse off vehicle. I can completely wash and rinse off 4R in 10 minutes now. I highly recommend this product, and no I don't work for Griot's, I just use their products.
According to Video on Griot's site you should first wash vehicle then apply Liquid Poly Gloss, this is how I achieves such great results.
Brilliant Finish™ Foam Cannon - Griot'''s Garage
According to Video on Griot's site you should first wash vehicle then apply Liquid Poly Gloss, this is how I achieves such great results.
Brilliant Finish™ Foam Cannon - Griot'''s Garage
Last edited: