Bayan buga samfurin rubutu a saman saman pharma aluminum foil, Ana amfani da kariyar kariya don hana tawada da ke saman saman daga sawa da fadowa; .

Lokacin duba ingancin Layer na kariya, samfurin tare da tsayin tsayi na 90 mm da nisa na cikakken nisa na ƙãre abin yi za a dauka daga ƙãre samfurin, kuma samfurin ba za a wrinkled. Sanya samfurin a kan farantin gilashin tare da murfin kariya yana fuskantar sama, ɗauki tef ɗin m polyester, danna saman samfurin tare da axis na fim a kwance, danna shi da babban yatsan yatsa kuma ku manne shi daidai, sa'an nan kuma bare shi da sauri ta hanyar 160-180 digiri. , Bincika saman rufin kariya na foil aluminum, bai kamata a sami wani fili mai kariya ba da kuma faɗuwar rubutu a matsayin wanda ya cancanta.

Gwajin juriya na zafi na foil aluminum na magani m Layer: Kayan aikin da aka yi amfani da shi shine ma'aunin zafi da sanyio na saman nau'in lefa mai ɗaukar zafi. Ɗauki guda uku na gwajin mm 1Ooxl00 daga samfurin da aka gama don amfani. Hanyar gwaji: Saita yanayin zafi na yanayin rufe zafi zuwa 200 ℃, 0.2xlO 6 Pa, da lokacin 1S. Saka samfuran da aka jera a cikin injin rufe zafi don rufewar zafi. Samfuran guda uku kuma an rufe su da zafi. Bayan hatimin zafi Cire kwas ɗin kuma kula da juriyar yanayin zafi. Layer na kariya zai zama cancanta idan zafi ya jure 200 ℃ ba tare da tsayawa ba.