Hydro Graphene Ceramic Coating

35 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 12 months.  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 $115 within the contiguous 48 states.

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
4.9 Based on 35 Reviews
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Filter Reviews:
    Brandon P.
    United States United States


    As my title says, I absolutely love the Graphene Ceramic coating. I love the ease of use, it gave both vehicles I applied it to a warm glow, and is super slick with a deep reflective gloss. I highly recommend this, Thanks Nick for another quality product!!!!

    ERIC G.
    United States United States

    Awesome product

    This stuff works extremely well easy to use and deep shine.

    DAVID S.
    United States United States

    Easy as Pie

    I was skeptical as most things that are easy, usually don't work out. But Hydro Graphene is an exception. Spray on & rinse off. I waited about 20 seconds before rinsing. The finish beaded and was slick & shinny. Waiting for my son to come home for the holidays to see how it's held up after 50 days. Hydro Graphene Ceramic Coating Review
    Dave B.
    United States United States

    This product is amazing!

    It is a pleasure to use. I’ve used it on 4 cars already and the results are impressive! It’s super easy to use and this product lasts for several washes/months. After washing your vehicle, spray this coating on, working a panel at a time while you car is wet, then rinse it off with a strong stream of water….I use a power washer. The results are immediate! Couldn’t be happier with this product. Hydro Graphene Ceramic Coating Review
    Paul E.
    United States United States

    Hydro Blue on Steroids

    Great stuff. If you like Hydro Blue give this a try you won’t be disappointed!