Linustam

Hi Sir, We have a matte silver colour car which need to be coated with OPT. However, we want to know which OPT coating is best for this type of paint. Can Pro and Pro+ use at the same time?

Thanks for your answers, Chris and Ron!

Thanks for your reply, Chris. So, do you mean the substrate (with lower hardness) will decrease the hardness of the coating itself ? If that's the case, if the car coated with Opti-Pro+, is the surface hardness will drop lower than 9H? I am not good in physics, so, I want to understand more before customer has some deep question on coating. Thanks.

Thanks Ron, so, the main different between Paint Guard, Gloss Coat and Opti-Coat Pro is the durability? Correct me if I am wrong.

Does OPT provide any hardness data of Gloss-Coat and Paint Guard?