DIY opti-coat advice on a new car


mlamb

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Just purchased a 2024 Tesla Model 3 in early December, it has sat in the garage for most of the time while I went out of town for the holidays.  I purchased some opti-coat off of amazon, and want to ceramic coat it.

Some facts:

  1. Car was built 10/2024.  I took delivery on 12/14/2024.
  2. I got it with five miles on it, has about 300 miles now.
  3. Its winter here now, with highs in the 30's, with snow in the forecast.
  4. I have been using ONR and opti-seal on my previous cars for the past 6 years, and have it available.
  5. I have a enclosed 2 car garage, insulated but not heated.

I was thinking about just doing an ONR wash in the garage, using the clay towel, and then putting the opti-coat on it.  Wait an hour and then apply opti-seal.

But I worry will it cure properly with the low temps?  Can I skip any paint correction since it is a new car?  Paint seems okay to me.

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If happy with the paint, you can clay and wipe down with ONR.  An option to clay (and a useful product to have in inventory) is Optimum Touchless Decontamination Wash, like a chemical clay version and less likely to mar.  You can coat your car in cooler temperatures, the curing will be slower which is no problem.  Applying Opti-Seal an hour after coating is great and will protect the car during the 7 day No Wash period.  FYI, Teslas have famously soft clear coat, so ceramic coating is the right choice.  Second FYI, Opti-Seal now has ceramic components, allowing to bond to coatings and with regular use should extend the durability of Gloss-Coat.

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Just wanted to correct my original post, I purchased Gloss-Coat, not opti-coat as I originally stated.  Thanks for the advice Ron.  I'm pretty happy with the paint as is right now, but I might try and buff it lightly with the black waffle pad and the hyper polish spray first, if I have the time.  Is it critical to get the Gloss-Coat on ASAP?  I have been thinking about waiting to apply the Gloss-Coat in early April, when it starts to warm up again, and until then protecting with just the opti-seal.

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4 hours ago, mlamb said:

Just wanted to correct my original post, I purchased Gloss-Coat, not opti-coat as I originally stated.  Thanks for the advice Ron.  I'm pretty happy with the paint as is right now, but I might try and buff it lightly with the black waffle pad and the hyper polish spray first, if I have the time.  Is it critical to get the Gloss-Coat on ASAP?  I have been thinking about waiting to apply the Gloss-Coat in early April, when it starts to warm up again, and until then protecting with just the opti-seal.

Gloss coat will definitely help with with road salt. Opti-seal would be completely fine if you want to wait for weather to warm up to do full polish/coating. 

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Jose is correct, protecting with Opti-Seal until weather allows Gloss-Coat application is great.  You will need to remove (either polish or chemically - Paint Prep, Touchless Decon, Power Clean) the Opti-Seal prior to coating.

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Great to know that the clay towel will not be enough, I will pickup some Paint Prep.  Two questions about the Opti-Seal...  I know of two application methods, one using Opti-Seal as a drying aid after a wash with ONR, and the other is just applying Opti-Seal on clean dry paint with an applicator pad.  Are they both equivalent in terms of longevity and protection?  How does the protection offered by Opti-Seal and Gloss Coat compare to each other?  Thanks!

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there is no comparison between Gloss-Coat and Opti-Seal.  Gloss-Coat is a ceramic with 2-3 year durability, is harder than clear coat and protects against UV and etching. Opti-Seal is a sealant with 4-6 month longevity and adds shine plus UV protection. Using Opti-Seal as a drying agent will have somewhat less durability because some product is absorbed by the drying towel, but the convenience and regular use minimizes the loss.

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