MoparMike1974 said

Here is a link to the tech sheet. https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwiskNaV4Y2DAxVrEFkFHRTWAyMQFnoECBgQAQ&url=https://images.oreillyauto.com/parts/img/documents/ppg/cpcpb418+cre-x21+series+80513+fin.pdf&usg=AOvVaw30teTubReDT1QUVMqWhmzz&opi=89978449

We use it for a base and do bodywork over it. Then we use UPOL high build. Block and re-prime with high build up to 3 times. Sealer then color. I suppose you could but I wouldnt use CRE as a high build.

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