Laminated iav yog ua los ntawm ib zaj duab xis tshwj xeeb sandwiched ntawm ob daim iav. Cov yeeb yaj kiab feem ntau suav nrog PVB zaj duab xis, EVA zaj duab xis thiab SGP zaj duab xis. Lawv muaj qee qhov sib txawv hauv kev ua haujlwm thiab kev siv.
PVB zaj duab xis (polyvinyl butyral zaj duab xis):
High transparency, uas muaj peev xwm tuav lub clarity ntawm iav;
Nws muaj qhov adhesion zoo thiab tuaj yeem ruaj khov iav daim iav ua ke;
Nws muaj kev cuam tshuam zoo thiab tuaj yeem tiv thaiv kom tsis txhob ya raws thaum lub iav tawg;
Nws muaj kev tiv thaiv huab cua zoo thiab tuaj yeem tiv taus qhov yaig ntawm ultraviolet rays thiab ya raws ntev;
Tus nqi yog tus nqi qis thiab nws yog ntau hom laminated iav zaj duab xis.
EVA zaj duab xis (ethylene vinyl acetate zaj duab xis):
High transparency, uas muaj peev xwm tuav lub clarity ntawm iav;
Nws muaj qhov adhesion zoo thiab tuaj yeem ruaj khov iav daim iav ua ke;
Nws muaj kev cuam tshuam zoo thiab tuaj yeem tiv thaiv kom tsis txhob ya raws thaum lub iav tawg;
Nws muaj kev tiv thaiv huab cua zoo thiab tuaj yeem tiv taus qhov yaig ntawm ultraviolet rays thiab ya raws ntev;
Nws muaj kev ruaj ntseg zoo nyob rau hauv qhov kub thiab txias ib puag ncig thiab haum rau qee qhov kev thov tshwj xeeb scenarios.
SGP zaj duab xis (polystyrene zaj duab xis):
High transparency, uas muaj peev xwm tuav lub clarity ntawm iav;
Nws muaj qhov adhesion siab heev thiab tuaj yeem khov kho cov iav ua ke;
Nws muaj kev cuam tshuam zoo heev thiab tuaj yeem tiv thaiv kom tsis txhob ya raws thaum lub iav tawg;
Cov huab cua zoo heev, tuaj yeem tiv taus qhov yaig ntawm ultraviolet rays thiab ya raws ntev;
Nws muaj zog dua thiab tawv dua li PVB zaj duab xis thiab EVA zaj duab xis, thiab tsim nyog rau qee lub sijhawm uas yuav tsum muaj kev nyab xeeb dua.
Feem ntau, PVB zaj duab xis yog feem ntau laminated iav zaj duab xis nrog kev ua tau zoo thiab kev lag luam; EVA zaj duab xis muaj kev ruaj ntseg zoo nyob rau hauv qhov kub thiab txias ib puag ncig thiab haum rau tshwj xeeb daim ntawv thov scenarios; SGP zaj duab xis muaj zog dua thiab nruj, haum rau lub sijhawm uas yuav tsum muaj kev nyab xeeb dua. Qhov kev xaiv ntawm zaj duab xis siv yuav tsum yog raws li cov kev xav tau tshwj xeeb ntawm daim ntawv thov thiab pob nyiaj siv.
