#20 + ?? on GM black

[Fallz]

I just did a 20 and used it as an AIO since there was not anything heavy on it of prev product. Its a new vehicle (12 and is 6 mo old), has been clayed , prepped , ect.... used other products on it before like OPT stuff.

So following the #20 what would a good next step be ? I was going to do #21 or is that a waste ?? Also was thinking some where down the line topping with #16. I thought 21 has more durability than 20 and has better water repellent / dirt repellent and a pure sealant .

Give me your thoughts

Naturally shine and durability are the goal.

Thank you
Mike~

[Tuck91]

Re: #20 + ?? on GM black

M20 Polymer Sealant is a good durable product to use on its own. You could top it off and add a second coat of M21. It is really up to you.

I am sure the vehicle looks great.

[ethereal45]

Re: #20 + ?? on GM black

#21 would be good, or if you want durability maybe check into Ultimate Wax. I really like UW -- very easily to apply and has very respectable durability. It looks nice too.

[Fallz]

Ult. Liquid or paste ?

[ffboy]

Re: #20 + ?? on GM black

The choice between liquid or past is really up to you. Ultimate Liquid will not stain plastic trim, but can be streakier than the paste especially on dark paints, it is applied more like a wipe on, wipe off product. Paste behaves more like "traditional" waxes, where in you apply it, allow it to haze, and remove the haze. I would go for the paste than the liquid. Whatever you choose, just remember to apply it as thin as possible to minimize any smearing or streaking.

[Shawn T.]

Re: #20 + ?? on GM black

I would leave the M20. I left it on my sister's black CR-V and it looks amazing and repels dust and dirt pretty well.