TPU yomatira nsapato,

Makhalidwe ake ndi awa: 1. Palibe chikasu; 2. Mwachangu kwambiri crystallization; 3. Kukana kutentha kwakukulu. Mndandanda wazinthuzi uli ndi zomatira zabwino komanso kukana kutentha kwa PVC, PU, ​​labala, TPR, EVA, nayiloni, zikopa ndi magawo ena. Kumamatira kwabwino kwambiri komanso kutentha kosagwira kutentha kumatha kuchitika popanda kugwiritsa ntchito machiritso. Chifukwa cha mawonekedwe ake osakhala achikasu, ndizoyenera kwambiri kumangiriza nsapato zoyera zosiyanasiyana. LY mndandanda polyurethane zomatira ndi zigawo ziwiri zosungunulira-free chipinda kutentha kuchiritsa structural zomatira. Amadziwika kuti: Kumeta ubweya wambiri, kuchita bwino kwamadzi komanso kukana kukalamba. Amagwiritsidwa ntchito kwambiri polumikizira zitsulo, matabwa, matailosi achikuda, thovu, konkriti, pulasitiki, galasi ndi zinthu zina.