Chassis paint help!!! :(

[jdmsevenstar]

Hi all i just got done sand blasting and painting my 64 Chevy truck frame with "eastwood company chassis kit (epoxy primer x2 coats, and their signature 2k ceramic black chassis paint)

PROBLEM = the paint scratches like nothing, just putting the frame on jack stands has the paint scratching off. I waited 2 days for paint to dry and its been 5 days and its still scratches really easy. the reason i bought the stuff was they advertised that it was super durable. i used all their products and cleaned the frame like they instructed....im at a loss if anyone has any ideas please help