What is aluminum electrolytic capacitor, Low ESL polymer capacitors

EEV-FK Series 63 V 470 uF Ø 16 x 16.5 mm 105 °C Low Impedance SMT Electrolytic Website URL: https://www.futureelectronics.com/p/passives–capacitors–aluminum-electrolytic-capacitors/eev-fk1j471m-panasonic-8028632 Country List: Bangladesh