Hi fella's, and lasses if we have any among the membership,
I have a question regarding Humbrol black paint. I have three NEW tinlets (14ml) of the gloss, satin and matt. Both of the gloss and satin blacks seem to take about a week to cure, while the matt only takes a few hours - same sized areas and first coats - but on applying a second coat, all three only take a few hours to harden.
Would anyone know, scientifically, as to why this is happening?