Itheyiphu ye-3M 444 enezinhlangothi ezimbili enamathiselwe nge-3M 300 enamathelayo, ingcina ye-acrylic enamandla aphakathi nendawo, ifaneleka kakhulu ukubopha izinto ezibushelelezi, ezincane ezinokucindezeleka okusalayo okuphansi.Ifaneleka kakhulu ukubopha amapulasitiki e-LSE ne-HSE afana negwebu, i-polyethylene, njll. Zombili izinhlangothi zefilimu ye-PET engu-0.5 mil engathuthukisa ukuzinza kwesakhiwo ziboshwe nge-adhesive.Itheyiphu inephepha lokukhululwa kwe-kraft elingu-55#.
I-1.9 mil ehlanganiswe kabili yetheyiphu ene-PET polyester carrier ku-55 lb densified kraft paper liner DKHigh ukunamathela ezintweni ezihlukahlukene ezifana ne-HSE LSE nezinsimbi.Ukumelana okuhle kwezinga lokushisa nokumelana okuhle kwe-UV.Amandla e-peel amahle
Ilungele ukujoyina kanye nesibopho kuma-elekthronikhi kanye nezinhlelo zokusebenza ezijwayelekile zezimboni.Okunamathiselwe kwegwebu ne-gasket.