C
carolinacustoms
Ok guys, I need some advice from those who use Ospho and know how to successfully remove it prior to applying epoxy primer to avoid adhesion problems. I am supposed to start a project in the next few weeks that has been acid dipped. It is all bare metal that the dipping company coats with Ospho for rust protection until primer is applied. I have never dealt with ospho and understand that if it is not removed properly it will cause a world of problems later. I have read where some say to re-wet the area with Ospho and rinse it off, then clean with W&G and it is good to prime, however I would like to hear it from some that are actually using the product successfully and not having problems. What about all of the cracks between braces and around the panel skins etc? Will it leech out later and cause problems? This is a high profile vehicle that will be featured in several magazines and will possibly be the cover for one of those. It will be shown nationally and I definitely don't need to have any de-lamination problems arising. The customer has already had everything dipped, so I unfortunately cannot try to talk him out of the process. I will be using SPI products from beginning to end if that makes the process any different . Any help and advice is appreciated.
Kelly
Kelly