I-Polyurethane inikeza ulula, induduzo, kanye nokuqina okuphezulu kwemikhiqizo yezicathulo njengezinyawo, ama-midsole, ama-insoles, ama-security soles, namabhuzu. Ama-catalyst ethu avumela ukukhiqizwa kwama-soles ngokugeleza okuhle, isakhiwo se-pore esifanayo, kanye nokuqina okuqhubekayo, ngaleyo ndlela kuthuthukiswe ukugoba, ukuguquguquka, kanye nokumelana nokuguguleka kwama-soles.