Hydro Graphene Ceramic Coating

24 reviews

Spray-and-rinse graphene coating

McKee’s 37 Hydro Graphene Ceramic Coating is a spray-on, rinse-off graphene ceramic coating that provides a long-lasting shine that only takes minutes to apply.  Formulated using an ultra-refined blend of graphene-oxide ceramic resins, McKee’s 37 Hydro Graphene Ceramic Coating imparts a durable shell of graphene ceramic protection that lasts upwards of 6 months or longer.  Designed to be applied to a wet vehicle after being washed, McKee’s 37 Hydro Graphene Ceramic Coating will significantly increase the depth, gloss, and richness of your vehicle’s paint – and it only takes minutes to apply!  Treated surfaces will be left extremely slick and hydrophobic.  McKee’s 37 Hydro Graphene Ceramic Coating can be used on all exterior surfaces including paint, wheels, glass, and chrome.

Hydro Graphene Ceramic Coating is our most advanced, longest-lasting spray-on, rinse-off ceramic coating.  Compared to its lower-priced counterparts in the McKee's 37 family, Hydro Graphene forms an even thicker coating, offering robust protection in any environment.  Hydro Graphene Ceramic Coating is so durable in fact, that it easily outlasts traditional waxes and synthetic sealants despite it's effortless spray-on, rinse-off application.  Hydro Graphene Ceramic Coating is a no-compromise formula.  

Hydro Graphene Ceramic Coating was formulated to be safe for all exterior surfaces - paint, wheels, glass, chrome, plastic trim, carbon fiber, and more.  No matter the surface, Hydro Graphene Ceramic Coating will leave it slick, glossy, and extremely well protected.  Hydro Graphene can even be applied to surfaces that are protected with a paint-protection film. 


McKee’s 37 Hydro Graphene Ceramic Coating is designed to be applied to your WET vehicle AFTER washing it.  Working ONE panel at a time, mist 4 to 5 sprays of McKee’s 37 Hydro Graphene Ceramic Coating directly onto the surface and IMMEDIATELY rinse with a garden hose.  Repeat this process panel-by-panel until the entire vehicle has been coated.  Be mindful of overspray when it’s windy.  As you rinse a panel, it’s good practice to overlap your rinse on surrounding panels to ensure any overspray has been rinsed off.  After the entire vehicle has been coated, proceed to drying it with a McKee’s 37 Car Dryer or McKee’s 37 Glacier 1100 Drying Towel. 

Free Shipping & Returns

We currently offer FREE SHIPPING on orders over $95 shipping within the contiguous 48 states, or $6.95 Flat Rate Shipping for orders that are less than $95.

If you don't absolutely love what you receive, give Nick a call and he'll set you up with an exchange or return.

Customer Reviews
4.8 Based on 24 Reviews
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Filter Reviews:
    DAVID M.
    United States

    Top notch!

    I knew this had to be good after trying the Hydro blue...but its even better than what i expected. Im not the one to Splurge on many high end products but i went ahead and Had to get me a Gallon of this stuff.

    Tommy H.
    United States United States

    Good but broken

    Product works amazing. No problems with that what so ever. But when package arrived it was cracked at the bottom of the spray bottle!

    charles l.
    United States United States

    Easy to use

    What a great product for people that have limited amount of time but want a great looking vehicle .. easy to use and looks super glossy and Slick

    Everett T.
    United States United States


    This is a fantastic product, I am more than happy with the ease of use and results! I will be using this personally and offering it to my customers as well!! Bravo McKee’s 37!! �

    Augustine v.
    United States United States

    Nick I purchased one of your products a few weeks ago. It came from a delivery company, that came damaged due to their negligence. I contacted you right away. You were extremely helpful with the issue and resolved it right away. I received a new order promptly. I look forward to using your products. But I want to commend you and you company for your professionalism and understanding of your customers issues. Look forward to using your company in the future Thanks again Augie