
Put it another way: if there was a spectrum of sculpting putties running fron 'wettable clay' to 'springy gum', green stuff is way to one end, and the only thing I know that's further to the other end than apoxie sculpt (albeit by a margin) is milliput.
I could've said more about the uses, too. Because apoxie sculpt is soft when mixed, hard when cured, and
cheaper than green stuff, it lends itself to massing out a sculpt. Because it's got less 'memory' than green stuff (that stiff, springy quality that makes
GS deform
around a tool, to a certain degree, and even spring back a little.) and smooths so well, it's decent for more hard-edged, mechanical details. Though because it's so soft when just mixed, it's best to let it harden a bit before finishing very small details. It's long working window helps there.
Mind you, green stuff's memory is less of an issue since the makers started recommending more of the softer yellow part in a standard mix, and even started selling the strips with more yellow.
Then there's what happens when you mix a bit of green stuff with a bit of apoxie sculpt (or milliput, or magic sculp, or brown stuff, or...) which is pretty great. The sharpness and smoothability of one, but with
GS helping to hold it together; or loosening
GS up a bit. Depends which side you approach it from.
Vulcan wrote:Most hardware stores will have some form of epoxy putty in their adhesives section, although I have no idea if any of them are any good for hobby applications. I would recommend them only as a last resort, or for use as binder/filler instead of as a sculpting material.
Agreed. Most I see round here are five-minute epoxies, which might be alright for quickly filling big gaps, bulking out a shape, or fixing armatures. For taking your time to sculpt fiddly details and gently feather surfaces, nah.
Y'know, I'm looking around and my problem's almost the opposite of Harry's: green stuff inna tube seems to have become as rare as hen's teeth among online sellers in the
UK, or overpriced. I see Sylmasta selling it under their own label, and some other sellers offering it at almost £20 a pop (!) Next best thing looks to be Green Stuff World in Spain.