At the weekend gun show, I stopped at a table selling a CLP gun product. They showed how it water proofed metal, but the most interesting part was when they put some water in a styrofoam cup. They sprayed in some Remoil and it floated on top of the water. Then they sprayed in some of their product. It mixed with the water. They did this over a bucket because their product dissolved the bottom of the cup. It ate right through there in a matter of seconds. I was thinking about the foam lined gun cases many come in. What would happen if your gun was covered in that stuff and it got on the foam? Would there be any damage to the case, or potential damage to the gun's finish? I didn't buy any of the stuff and lost the brochure she gave me, so I don't have the product's name. Just wondering.