Heres the deal guys…Im making several different things out of mix and pour 2 part polyurethane…and I was wondering if there was anyway to harden it on the outside and/or the inside as well…(it is closed cell) so i was told it wouldnt harden on the inside…anyway around this??..and whats best to harden it on the outside??..thanks!..Great Site EVAN!
I don’t know, but I think it should harden evenly throughout. Not sure what you mean exactly though, GGROP would know that more than I do.
It dries evenly…Im asking how I can get it hard throughout…without having to FG over it…but I’m guessin that will be the only route to take!..thanks for the reply
Or you can get a higher density foam