Udonga lwamakhethini esakhiwo, iminyango namafasitela ngokuyinhloko enziwe ngengilazi eyomile e-laminated, ehlangabezana nezidingo ezingenhla. I-organic glue layer material ikakhulukazi ifilimu ye-PVB, futhi ifilimu ye-EVA ayivamisile ukusetshenziswa. Ifilimu entsha ye-SGP eyenziwe eminyakeni yamuva inokusebenza okuhle kakhulu. Ingilazi elayiniwe ye-SGP inamathemba okusebenza abanzi futhi amahle kuma-skylights engilazi, amafasitela angaphandle engilazi kanye nezindonga zamakhethini. Ifilimu ye-SGP iyingilazi ye-ionomer interlayer yengilazi elaminethiwe. I-SGP ionomer interlayer ekhiqizwe yi-DuPont e-United States inokusebenza okuhle kakhulu, amandla okudabula aphindwe izikhathi ezi-5 kunefilimu evamile ye-PVB, futhi ubulukhuni buphindwe izikhathi ezingu-30-100 kobefilimu ye-PVB.