Posted September 6, 20177 yr comment_529774 Hey guys, I'm about to bring the second (and last) batch of misc. hardware to the plater. What did you do with the plastic parts? Will they survive the plating process? Regards Link to comment https://www.classiczcars.com/forums/topic/58476-zinc-plating-do-plastic-parts-survive/ Share on other sites More sharing options...
September 6, 20177 yr comment_529776 Absolutely, I just plated the same parts at home on Monday (Labor day). Only problem is getting the zinc in the spring pocket (shadowing effect). My rear deck limit stops don't have the fillers as shown above. Not sure about commercial platers as I do my own electro plating at home. Also, and probably obviously, the plastic part will shield the metal below from the plating process. So, don't move the plastic when media blasting. Edited September 6, 20177 yr by David F Link to comment https://www.classiczcars.com/forums/topic/58476-zinc-plating-do-plastic-parts-survive/#findComment-529776 Share on other sites More sharing options...
September 6, 20177 yr Author comment_529779 Thank you david! Do you use any kind of acid during your plating process? Link to comment https://www.classiczcars.com/forums/topic/58476-zinc-plating-do-plastic-parts-survive/#findComment-529779 Share on other sites More sharing options...
September 6, 20177 yr comment_529783 I have been using the same plating solution for years now, so memory is vague. But, the short answer is yes...I used a Vinegar/water solution with a bit of saccharin added in for brightness. Lot's of good info online on how to electroplate. I have some zinc chromate solution for the yellow look when I think it adds to the part, but I am not doing a purest's restoration of my car... just a refresh to make it look decent, mostly rust free, and reliable. Consequently, most parts just end up bright galvanized for rust protection without resorting to clear lacquer which I thinks looks awful. Edit: Just noticed you are taking your parts to the platter. Still, you should consider doing your own. Edited September 6, 20177 yr by David F Link to comment https://www.classiczcars.com/forums/topic/58476-zinc-plating-do-plastic-parts-survive/#findComment-529783 Share on other sites More sharing options...
September 7, 20177 yr comment_529818 Plastic survives but for example a lock plate of the 280zx, that plastic bushing in it gets loose, with some new glue its reparable! 20160408_133505.mp4 Link to comment https://www.classiczcars.com/forums/topic/58476-zinc-plating-do-plastic-parts-survive/#findComment-529818 Share on other sites More sharing options...
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