PET zaj duab xis yog dab tsi

PET zaj duab xis yog ib zaj duab xis ntim nrog kev ua tau zoo. Nws muaj zoo pob tshab thiab luster; Nws muaj qhov zoo airtightness thiab cov tshuaj tsw qab tuav; Nruab nrab noo noo tsis kam, nrog ib tug txo nyob rau hauv noo noo permeability ntawm tsawg kub. Cov khoom siv ntawm PET zaj duab xis yog qhov zoo heev, thiab nws lub zog thiab tawv yog qhov zoo tshaj plaws ntawm tag nrho cov thermoplastic plastics. Lub zog tensile thiab cuam tshuam lub zog yog ntau dua li cov yeeb yaj kiab zoo tib yam; Thiab nws muaj qhov tawv tawv zoo thiab ruaj khov, haum rau kev ua haujlwm thib ob xws li luam ntawv thiab hnab ntawv. PET zaj duab xis kuj muaj qhov kub thiab txias ua haujlwm, nrog rau cov tshuaj lom neeg thiab roj ua haujlwm zoo. Tab sis nws tsis resistant rau muaj zog alkalis; Nws yooj yim rau hluav taws xob zoo li qub thiab tsis muaj qhov tsim nyog los tiv thaiv zoo li qub, yog li kev saib xyuas yuav tsum tau them thaum ntim cov khoom hmoov.