How many of you have used Rosco Crystal Gel to reinforce styrofoam. It looks like a very promising and interesting product and I am getting samples in. Please note that the sculpture and props we make have to last for years. Do you think this product will endure stagehand's and actor's abuse for years?
I haven't used CrystalGel but I have used Rosco FoamCoat to reinforce styrofoam when we make large props and set pieces. It is very durable. We have a dragon head that has been bashed around for almost a decade and it still looks good. CrystalGel is a clear coat so it would seem to be intended to cover things where you want the original finish to show through.
I have used Crystalgel, but would think it's very expensive for that type of application. If it's a long term finish on Beadfoam almost any insulation contractor can hook you up with a tintable lagging comppound. Most of them are latex or acrylic latex based and last an extremely long time, even when exposed to the elements. Don't get me wrong I think CrystalGel is a cool product bu at $60/gal it's way overpriced.
I agree with Van, I've used Crystal Gel for a bunch of applications and love it, but I would think it's far too expensive for reinforcing Styrofoam. I also can't imagine what advantages it would have over more economical coatings.
As an alternative I have used Jaxsan and done a fiberglass cloth and fiberglass resin over it...cost slightly more, but actors can walk on it when you are done.
