I just bought some Ainsty Castings scenery. The resin still does have a strong smell (styrene I think, could this indicate that there's no complete polymerisation due to not enough katalyst in the mix?), is slightly sticky in some parts and rather brittle (a thin part of a crate broke of when I washed the piece - just hot water, no soap or other chemicals used).
I never had similar experiences with resin pieces from other manufacturers (TSS, Pardulon, JR Miniatures, Matagot, Fenryll,...) which all were completely odorless.
Is this 'standard' for the Ainsty resins, and can I go ahead an prime/paint the pieces or should I let the pieces 'air out' for some time ?
Thanks for any hints/tips/