hello all,i have been having a lot of problem with casting the ic 142 from cps ,i do a lot of letters on rings or recedded in rings is there a other resin i could use without damaging or clouding the window ,i have tried the dental investment ,tried a bit of boric acid in the disstilled water ,just thinking maybe i should look for a other resin? i hope someone could help me out ,thank you


I have the same problem but I have gotten it to a most of the letters come out with a little touch up. You can call me at 775 771 2956.