I’m restoring an old coke machine. I put down a couple coats of unreduced epoxy over the bare metal. Then did my filler work. I blew all my filler work off with an air hose and filled pinholes with icing.
Now after reapplying epoxy over my filler I can see several spots of tiny pinholes in my filler areas. I’ve never had this happen before. I am planning on using slicksand poly primer and blocking straight. Then applying turbo primer and final blocking, sealing and base clear.
My question is will 2-3 coats of slick sand fill the tiny pinholes? I’ve read it will and then I’ve read it won’t. That it will blow back out of the hole. I hate to have to use icing over all these spots before slick sand if I don’t have to.
Need some advise. Thanks.
Now after reapplying epoxy over my filler I can see several spots of tiny pinholes in my filler areas. I’ve never had this happen before. I am planning on using slicksand poly primer and blocking straight. Then applying turbo primer and final blocking, sealing and base clear.
My question is will 2-3 coats of slick sand fill the tiny pinholes? I’ve read it will and then I’ve read it won’t. That it will blow back out of the hole. I hate to have to use icing over all these spots before slick sand if I don’t have to.
Need some advise. Thanks.