Makina obwezeretsera mapepala a kraft okhala ndi zigawo ziwiri amagwiritsidwa ntchito pobwezeretsera mapepala akuluakulu a kraft kukhala mipukutu yaying'ono, yomwe ingagwiritsidwe ntchito ndi makina obwezeretsera mapepala monga Ranpak, Storopack, Sealedair ndi zina zotero. Makina obwezeretsera mapepala kuti mipukutuyo ikhale yophimbidwa ndi mapepala kuti iteteze zinthuzo panthawi yoyendera.
Makina opukutira mapepala a Double layer kraft awa amagwiritsa ntchito malamulo osinthira liwiro la ma frequency, kuwongolera kwathunthu kwa ma circuit. Ntchito zonse, kubwerezabwereza bwino, liwiro lokhazikika. Ntchito yodalirika. Kuyenda kolondola kwambiri. Kupindika ndi kumasula mphamvu kumayendetsedwa yokha. Magawo awiri a mita yamagetsi kuti atsimikizire kulondola.