nt cat fg1021/pinhole elimination agent overview: name: nt cat fg1021 alias: pinhole eliminator, bubble hole improver, size stabilizer, foam stabilizer, non-silicone oil, surfactant, polyurethane flavor, nt cat fg1021, self-skinning pinhole eliminator, polyurethane foam catalyst, foam catalyst, self-knotting catalyst, self-knotting foam catalyst, self-knotting foaming polyurethane, self-knotting foaming faux-wood, self-knotting surface with numbness, pu self-knotting. self-skinning sponge,...