metalho
New member
Mornin guys, now that most of my sandblasting is done on the 30 A pickup and it being winter in a non-heated garage Im really starting to worry about rust. These tins have quite a bit of pitting anyway, so the rust is just waiting to pop up and spread again. I know picklex was suggested, but CHRIST $140 a gallon lol. One product this is available to me right down the road from Westco is PPG DX520, its phosphoric acid same as all the others and compatable with most epoxy sealers. Has anyone used this product, and how did you like it?