polyester-reinforced urethane

polyester-reinforced urethane

[′päl·ē‚es·tər ‚rē·in‚fȯrst ′yu̇r·ə‚thān]
(materials)
A poromeric material which may have a urethane impregnation or a silicone coating; used for shoe uppers and as a substitute for industrial leathers.