Laminated iav los ntawm EVA zaj duab xis
Laminated iav yog cov txheej iav thiab yas. Thaum laminated iav tawg, nws muaj nyob rau hauv qhov chaw los ntawm kev sib tshuam, feem ntau ntawm EVA zaj duab xis, nruab nrab ntawm nws ob los yog ntau cov khaubncaws sab nraud povtseg ntawm iav, uas crumble mus rau hauv me me pieces. Lub interlayer ua rau cov khaubncaws sab nraud povtseg ntawm iav bonded txawm thaum tawg, thiab nws cov toughening tiv thaiv cov iav ntawm rhuav tshem rau hauv cov ntse ntse pieces. Qhov no ua rau tus cwj pwm "kab laug sab lub vas sab" ntuag thaum qhov kev cuam tshuam tsis txaus rau tag nrho lub khob.
Laminated iav yog feem ntau siv thaum muaj ib qho kev muaj peev xwm ntawm tib neeg los yog qhov chaw iav yuav poob yog tias raug tawg. Skylightglazing thiab tsheb cuaj hlau siv feem ntau siv laminated iav. Hauv cov cheeb tsam uas yuav tsum tau siv nag xob nag cua, cov laminated iav siv feem ntau hauv cov khw muag khoom sab nraud, cov phab ntsa ntaub thaiv thiab qhov rais. Lub EVA kuj muab cov iav ntau lub suab pov thawj ntau dua, vim cov nyhuv damping, thiab kuj blocks 99% ntawm UV hluav taws xob
