P
Pete_A
My gun spray cap started to clog when I attempted my 3rd coat of 2K. I waited 10 minutes between coats (Air tem 70F). The 'perfect paint job' write up says wait ten minutes, but the 2K regular build tech sheet says let flash prior to next coat - flash times 3-5 minutes. I waited 10 minutes because of the warnining that rushing messes up paint jobs. Should I simply just spray next coat when first coat looks flashed? Or should I clean my gun out between coats? thx!
The next day you can start spraying the 2K Primer over the epoxy. Once again, it is not necessary to scuff or sand the epoxy before applying primer. The most important thing to remember at this point is spray one wet coat of primer and let it set for 10 minutes before applying the second coat. Follow this procedure between coats of 2K Primer. This step when abused messes up more paint finishes than anything else!
The next day you can start spraying the 2K Primer over the epoxy. Once again, it is not necessary to scuff or sand the epoxy before applying primer. The most important thing to remember at this point is spray one wet coat of primer and let it set for 10 minutes before applying the second coat. Follow this procedure between coats of 2K Primer. This step when abused messes up more paint finishes than anything else!