On a H7 pencil hardness test scale, H-7 is a Premium Japanese glass coating. This gives exceptional automotive paint protection with a cross link hardening layer that has a high shine and is easy to clean.
H9 ceramic coating is a unique solution that produces a hard ceramic layer on your surface, making it scratch resistant in only one step.
Hydrophobic action repels water and protects against scratches. Produces a high-gloss finish