graphene spray coating not rainbowing

[Required]

Thoroughly washed the vehicle followed up with clay bar.

I started the graphene on the rear window, tailgate, bumper, and it produced the rainbow effect as shown in the YouTube video. Next, I moved to the rear quarter panel, applied the graphene, then started to wait, and wait. I might have waited twice as long as I had for the rear section. The product was easy to remove and the paint looks great!

I was working in my garage and the rear had a lot more natural light, but not in direct sun light. 

It was ~95 degrees out with humidity ~80%.

Made sure to thoroughly shake the bottle before using.

 

Could the lack of rainbow effect be the lighting in the garage or could it be something else?

[falcaineer]

First, welcome!

 

Which version did you use? The Advanced or regular? What color is your car? It'll be harder to see on lighter colored cars. And with that high of heat and humidity levels, the flash time will be pretty fast so it's possible it rainbowed and then dissipated quickly without you noticing. The surface should also have been tacky when removed, not slick.