Yes it can! However, most customers just stick to using our Liquid Wax then apply Hybrid Wax combo, as both products provide excellent shine and protection. Usually a ceramic is not needed when these two are applied, but if you are going that route, then yes it is totally fine to apply our Liquid Wax over it.
Only thing we recommend to completely avoid using our Liquid Wax on, is raw/untreated plastic and rubber. The plastics that are safe are 'shiny/glossy' painted plastic parts, headlights and taillights. It's the unfinished, raw, usually black or grey colored rubber/plastic such as window trim and plastic bumpers that sometimes have issues.
To avoid these areas we suggest applying 1-2" away. If you notice some accidental application, simply wipe it off before it dries.
Besides those rubber and plastics mentioned, every other surface is safe such as your glass, paint, metals, rims, chrome, plastics, decals, clear-bra, fiberglass, and more. We've even had customers use it in their homes, on their stainless steel appliances, granite tops, even the kitchen sink!
Our Hybrid Wax can be used on anything from glass, paint, metals, plastics, fiberglass, and more. There are no limits with this product! Hybrid Wax can be used on all the home surfaces men