1,2,3-Propanetriol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, methyloxirane and oxirane, caprolactam-blocked 70892-40-9 Trimethylolpropane, propylene oxide, ethylene oxide, 2,4-toluene diisocyanate, glycerin, epsilon-caprolactam blocked polymer